71780562

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:133

約数の個数: 192

約数和(自身を含む): 207028224

約数和(自身を除く): 135247662

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 23, 31, 34, 42, 46, 47, 51, 62, 63, 69, 93, 94, 102, 119, 126, 138, 141, 153, 161, 186, 207, 217, 238, 279, 282, 306, 322, 329, 357, 391, 414, 423, 434, 483, 527, 558, 651, 658, 713, 714, 782, 799, 846, 966, 987, 1054, 1071, 1081, 1173, 1302, 1426, 1449, 1457, 1581, 1598, 1953, 1974, 2139, 2142, 2162, 2346, 2397, 2737, 2898, 2914, 2961, 3162, 3243, 3519, 3689, 3906, 4278, 4371, 4743, 4794, 4991, 5474, 5593, 5922, 6417, 6486, 7038, 7191, 7378, 7567, 8211, 8742, 9486, 9729, 9982, 10199, 11067, 11186, 12121, 12834, 13113, 14382, 14973, 15134, 16422, 16779, 18377, 19458, 20398, 22134, 22701, 24242, 24633, 24769, 26226, 29946, 30597, 33201, 33511, 33558, 36363, 36754, 44919, 45402, 49266, 49538, 50337, 55131, 61194, 66402, 67022, 68103, 72726, 74307, 84847, 89838, 91791, 100533, 100674, 109089, 110262, 128639, 136206, 148614, 165393, 169694, 173383, 183582, 201066, 218178, 222921, 234577, 254541, 257278, 301599, 330786, 346766, 385917, 445842, 469154, 509082, 520149, 569687, 603198, 703731, 763623, 771834, 1040298, 1139374, 1157751, 1407462, 1527246, 1560447, 1709061, 2111193, 2315502, 3120894, 3418122, 3987809, 4222386, 5127183, 7975618, 10254366, 11963427, 23926854, 35890281, 71780562]

約数ペア:

[(1, 71780562), (2, 35890281), (3, 23926854), (6, 11963427), (7, 10254366), (9, 7975618), (14, 5127183), (17, 4222386), (18, 3987809), (21, 3418122), (23, 3120894), (31, 2315502), (34, 2111193), (42, 1709061), (46, 1560447), (47, 1527246), (51, 1407462), (62, 1157751), (63, 1139374), (69, 1040298), (93, 771834), (94, 763623), (102, 703731), (119, 603198), (126, 569687), (138, 520149), (141, 509082), (153, 469154), (161, 445842), (186, 385917), (207, 346766), (217, 330786), (238, 301599), (279, 257278), (282, 254541), (306, 234577), (322, 222921), (329, 218178), (357, 201066), (391, 183582), (414, 173383), (423, 169694), (434, 165393), (483, 148614), (527, 136206), (558, 128639), (651, 110262), (658, 109089), (713, 100674), (714, 100533), (782, 91791), (799, 89838), (846, 84847), (966, 74307), (987, 72726), (1054, 68103), (1071, 67022), (1081, 66402), (1173, 61194), (1302, 55131), (1426, 50337), (1449, 49538), (1457, 49266), (1581, 45402), (1598, 44919), (1953, 36754), (1974, 36363), (2139, 33558), (2142, 33511), (2162, 33201), (2346, 30597), (2397, 29946), (2737, 26226), (2898, 24769), (2914, 24633), (2961, 24242), (3162, 22701), (3243, 22134), (3519, 20398), (3689, 19458), (3906, 18377), (4278, 16779), (4371, 16422), (4743, 15134), (4794, 14973), (4991, 14382), (5474, 13113), (5593, 12834), (5922, 12121), (6417, 11186), (6486, 11067), (7038, 10199), (7191, 9982), (7378, 9729), (7567, 9486), (8211, 8742)]