40764792

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{509}}^1$

素因数の和:636

約数の個数: 64

約数和(自身を含む): 105753600

約数和(自身を除く): 64988808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 71, 94, 141, 142, 188, 213, 282, 284, 376, 426, 509, 564, 568, 852, 1018, 1128, 1527, 1704, 2036, 3054, 3337, 4072, 6108, 6674, 10011, 12216, 13348, 20022, 23923, 26696, 36139, 40044, 47846, 71769, 72278, 80088, 95692, 108417, 143538, 144556, 191384, 216834, 287076, 289112, 433668, 574152, 867336, 1698533, 3397066, 5095599, 6794132, 10191198, 13588264, 20382396, 40764792]

約数ペア:

[(1, 40764792), (2, 20382396), (3, 13588264), (4, 10191198), (6, 6794132), (8, 5095599), (12, 3397066), (24, 1698533), (47, 867336), (71, 574152), (94, 433668), (141, 289112), (142, 287076), (188, 216834), (213, 191384), (282, 144556), (284, 143538), (376, 108417), (426, 95692), (509, 80088), (564, 72278), (568, 71769), (852, 47846), (1018, 40044), (1128, 36139), (1527, 26696), (1704, 23923), (2036, 20022), (3054, 13348), (3337, 12216), (4072, 10011), (6108, 6674)]