64850172

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2287}}^1$

素因数の和:2450

約数の個数: 48

約数和(自身を含む): 161441280

約数和(自身を除く): 96591108

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 139, 204, 278, 417, 556, 834, 1668, 2287, 2363, 4574, 4726, 6861, 7089, 9148, 9452, 13722, 14178, 27444, 28356, 38879, 77758, 116637, 155516, 233274, 317893, 466548, 635786, 953679, 1271572, 1907358, 3814716, 5404181, 10808362, 16212543, 21616724, 32425086, 64850172]

約数ペア:

[(1, 64850172), (2, 32425086), (3, 21616724), (4, 16212543), (6, 10808362), (12, 5404181), (17, 3814716), (34, 1907358), (51, 1271572), (68, 953679), (102, 635786), (139, 466548), (204, 317893), (278, 233274), (417, 155516), (556, 116637), (834, 77758), (1668, 38879), (2287, 28356), (2363, 27444), (4574, 14178), (4726, 13722), (6861, 9452), (7089, 9148)]