75904374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:182

約数の個数: 128

約数和(自身を含む): 197987328

約数和(自身を除く): 122082954

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 43, 53, 61, 78, 86, 91, 106, 122, 129, 159, 182, 183, 258, 273, 301, 318, 366, 371, 427, 546, 559, 602, 689, 742, 793, 854, 903, 1113, 1118, 1281, 1378, 1586, 1677, 1806, 2067, 2226, 2279, 2379, 2562, 2623, 3233, 3354, 3913, 4134, 4558, 4758, 4823, 5246, 5551, 6466, 6837, 7826, 7869, 9646, 9699, 11102, 11739, 13674, 14469, 15738, 15953, 16653, 18361, 19398, 22631, 23478, 28938, 29627, 31906, 33306, 34099, 36722, 42029, 45262, 47859, 55083, 59254, 67893, 68198, 84058, 88881, 95718, 102297, 110166, 126087, 135786, 139019, 177762, 204594, 207389, 238693, 252174, 278038, 294203, 414778, 417057, 477386, 588406, 622167, 716079, 834114, 882609, 973133, 1244334, 1432158, 1765218, 1807247, 1946266, 2919399, 3614494, 5421741, 5838798, 10843482, 12650729, 25301458, 37952187, 75904374]

約数ペア:

[(1, 75904374), (2, 37952187), (3, 25301458), (6, 12650729), (7, 10843482), (13, 5838798), (14, 5421741), (21, 3614494), (26, 2919399), (39, 1946266), (42, 1807247), (43, 1765218), (53, 1432158), (61, 1244334), (78, 973133), (86, 882609), (91, 834114), (106, 716079), (122, 622167), (129, 588406), (159, 477386), (182, 417057), (183, 414778), (258, 294203), (273, 278038), (301, 252174), (318, 238693), (366, 207389), (371, 204594), (427, 177762), (546, 139019), (559, 135786), (602, 126087), (689, 110166), (742, 102297), (793, 95718), (854, 88881), (903, 84058), (1113, 68198), (1118, 67893), (1281, 59254), (1378, 55083), (1586, 47859), (1677, 45262), (1806, 42029), (2067, 36722), (2226, 34099), (2279, 33306), (2379, 31906), (2562, 29627), (2623, 28938), (3233, 23478), (3354, 22631), (3913, 19398), (4134, 18361), (4558, 16653), (4758, 15953), (4823, 15738), (5246, 14469), (5551, 13674), (6466, 11739), (6837, 11102), (7826, 9699), (7869, 9646)]