39297648

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{887}}^1$

素因数の和:982

約数の個数: 80

約数和(自身を含む): 110992896

約数和(自身を除く): 71695248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 71, 78, 104, 142, 156, 208, 213, 284, 312, 426, 568, 624, 852, 887, 923, 1136, 1704, 1774, 1846, 2661, 2769, 3408, 3548, 3692, 5322, 5538, 7096, 7384, 10644, 11076, 11531, 14192, 14768, 21288, 22152, 23062, 34593, 42576, 44304, 46124, 62977, 69186, 92248, 125954, 138372, 184496, 188931, 251908, 276744, 377862, 503816, 553488, 755724, 818701, 1007632, 1511448, 1637402, 2456103, 3022896, 3274804, 4912206, 6549608, 9824412, 13099216, 19648824, 39297648]

約数ペア:

[(1, 39297648), (2, 19648824), (3, 13099216), (4, 9824412), (6, 6549608), (8, 4912206), (12, 3274804), (13, 3022896), (16, 2456103), (24, 1637402), (26, 1511448), (39, 1007632), (48, 818701), (52, 755724), (71, 553488), (78, 503816), (104, 377862), (142, 276744), (156, 251908), (208, 188931), (213, 184496), (284, 138372), (312, 125954), (426, 92248), (568, 69186), (624, 62977), (852, 46124), (887, 44304), (923, 42576), (1136, 34593), (1704, 23062), (1774, 22152), (1846, 21288), (2661, 14768), (2769, 14192), (3408, 11531), (3548, 11076), (3692, 10644), (5322, 7384), (5538, 7096)]