22471244172

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{787139}}^1$

素因数の和:787223

約数の個数: 72

約数和(自身を含む): 62174614320

約数和(自身を除く): 39703370148

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 61, 78, 117, 122, 156, 183, 234, 244, 366, 468, 549, 732, 793, 1098, 1586, 2196, 2379, 3172, 4758, 7137, 9516, 14274, 28548, 787139, 1574278, 2361417, 3148556, 4722834, 7084251, 9445668, 10232807, 14168502, 20465614, 28337004, 30698421, 40931228, 48015479, 61396842, 92095263, 96030958, 122793684, 144046437, 184190526, 192061916, 288092874, 368381052, 432139311, 576185748, 624201227, 864278622, 1248402454, 1728557244, 1872603681, 2496804908, 3745207362, 5617811043, 7490414724, 11235622086, 22471244172]

約数ペア:

[(1, 22471244172), (2, 11235622086), (3, 7490414724), (4, 5617811043), (6, 3745207362), (9, 2496804908), (12, 1872603681), (13, 1728557244), (18, 1248402454), (26, 864278622), (36, 624201227), (39, 576185748), (52, 432139311), (61, 368381052), (78, 288092874), (117, 192061916), (122, 184190526), (156, 144046437), (183, 122793684), (234, 96030958), (244, 92095263), (366, 61396842), (468, 48015479), (549, 40931228), (732, 30698421), (793, 28337004), (1098, 20465614), (1586, 14168502), (2196, 10232807), (2379, 9445668), (3172, 7084251), (4758, 4722834), (7137, 3148556), (9516, 2361417), (14274, 1574278), (28548, 787139)]