63484434

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:280

約数の個数: 96

約数和(自身を含む): 158558400

約数和(自身を除く): 95073966

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 109, 114, 117, 131, 171, 218, 234, 247, 262, 327, 342, 393, 494, 654, 741, 786, 981, 1179, 1417, 1482, 1703, 1962, 2071, 2223, 2358, 2489, 2834, 3406, 4142, 4251, 4446, 4978, 5109, 6213, 7467, 8502, 10218, 12426, 12753, 14279, 14934, 15327, 18639, 22401, 25506, 26923, 28558, 30654, 32357, 37278, 42837, 44802, 53846, 64714, 80769, 85674, 97071, 128511, 161538, 185627, 194142, 242307, 257022, 271301, 291213, 371254, 484614, 542602, 556881, 582426, 813903, 1113762, 1627806, 1670643, 2441709, 3341286, 3526913, 4883418, 7053826, 10580739, 21161478, 31742217, 63484434]

約数ペア:

[(1, 63484434), (2, 31742217), (3, 21161478), (6, 10580739), (9, 7053826), (13, 4883418), (18, 3526913), (19, 3341286), (26, 2441709), (38, 1670643), (39, 1627806), (57, 1113762), (78, 813903), (109, 582426), (114, 556881), (117, 542602), (131, 484614), (171, 371254), (218, 291213), (234, 271301), (247, 257022), (262, 242307), (327, 194142), (342, 185627), (393, 161538), (494, 128511), (654, 97071), (741, 85674), (786, 80769), (981, 64714), (1179, 53846), (1417, 44802), (1482, 42837), (1703, 37278), (1962, 32357), (2071, 30654), (2223, 28558), (2358, 26923), (2489, 25506), (2834, 22401), (3406, 18639), (4142, 15327), (4251, 14934), (4446, 14279), (4978, 12753), (5109, 12426), (6213, 10218), (7467, 8502)]