47867274

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1$

素因数の和:242

約数の個数: 160

約数和(自身を含む): 140507136

約数和(自身を除く): 92639862

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 27, 34, 39, 42, 51, 54, 63, 78, 81, 91, 102, 117, 119, 126, 153, 162, 182, 189, 191, 221, 234, 238, 273, 306, 351, 357, 378, 382, 442, 459, 546, 567, 573, 663, 702, 714, 819, 918, 1053, 1071, 1134, 1146, 1326, 1337, 1377, 1547, 1638, 1719, 1989, 2106, 2142, 2457, 2483, 2674, 2754, 3094, 3213, 3247, 3438, 3978, 4011, 4641, 4914, 4966, 5157, 5967, 6426, 6494, 7371, 7449, 8022, 9282, 9639, 9741, 10314, 11934, 12033, 13923, 14742, 14898, 15471, 17381, 17901, 19278, 19482, 22347, 22729, 24066, 27846, 29223, 30942, 34762, 35802, 36099, 41769, 42211, 44694, 45458, 52143, 58446, 67041, 68187, 72198, 83538, 84422, 87669, 104286, 108297, 125307, 126633, 134082, 136374, 156429, 175338, 201123, 204561, 216594, 250614, 253266, 263007, 295477, 312858, 379899, 402246, 409122, 469287, 526014, 590954, 613683, 759798, 886431, 938574, 1139697, 1227366, 1407861, 1772862, 1841049, 2279394, 2659293, 2815722, 3419091, 3682098, 5318586, 6838182, 7977879, 15955758, 23933637, 47867274]

約数ペア:

[(1, 47867274), (2, 23933637), (3, 15955758), (6, 7977879), (7, 6838182), (9, 5318586), (13, 3682098), (14, 3419091), (17, 2815722), (18, 2659293), (21, 2279394), (26, 1841049), (27, 1772862), (34, 1407861), (39, 1227366), (42, 1139697), (51, 938574), (54, 886431), (63, 759798), (78, 613683), (81, 590954), (91, 526014), (102, 469287), (117, 409122), (119, 402246), (126, 379899), (153, 312858), (162, 295477), (182, 263007), (189, 253266), (191, 250614), (221, 216594), (234, 204561), (238, 201123), (273, 175338), (306, 156429), (351, 136374), (357, 134082), (378, 126633), (382, 125307), (442, 108297), (459, 104286), (546, 87669), (567, 84422), (573, 83538), (663, 72198), (702, 68187), (714, 67041), (819, 58446), (918, 52143), (1053, 45458), (1071, 44694), (1134, 42211), (1146, 41769), (1326, 36099), (1337, 35802), (1377, 34762), (1547, 30942), (1638, 29223), (1719, 27846), (1989, 24066), (2106, 22729), (2142, 22347), (2457, 19482), (2483, 19278), (2674, 17901), (2754, 17381), (3094, 15471), (3213, 14898), (3247, 14742), (3438, 13923), (3978, 12033), (4011, 11934), (4641, 10314), (4914, 9741), (4966, 9639), (5157, 9282), (5967, 8022), (6426, 7449), (6494, 7371)]