67529412

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{373}}^1$

素因数の和:537

約数の個数: 72

約数和(自身を含む): 176432256

約数和(自身を除く): 108902844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 107, 141, 188, 214, 282, 321, 373, 423, 428, 564, 642, 746, 846, 963, 1119, 1284, 1492, 1692, 1926, 2238, 3357, 3852, 4476, 5029, 6714, 10058, 13428, 15087, 17531, 20116, 30174, 35062, 39911, 45261, 52593, 60348, 70124, 79822, 90522, 105186, 119733, 157779, 159644, 181044, 210372, 239466, 315558, 359199, 478932, 631116, 718398, 1436796, 1875817, 3751634, 5627451, 7503268, 11254902, 16882353, 22509804, 33764706, 67529412]

約数ペア:

[(1, 67529412), (2, 33764706), (3, 22509804), (4, 16882353), (6, 11254902), (9, 7503268), (12, 5627451), (18, 3751634), (36, 1875817), (47, 1436796), (94, 718398), (107, 631116), (141, 478932), (188, 359199), (214, 315558), (282, 239466), (321, 210372), (373, 181044), (423, 159644), (428, 157779), (564, 119733), (642, 105186), (746, 90522), (846, 79822), (963, 70124), (1119, 60348), (1284, 52593), (1492, 45261), (1692, 39911), (1926, 35062), (2238, 30174), (3357, 20116), (3852, 17531), (4476, 15087), (5029, 13428), (6714, 10058)]