87134736

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{449}}^1$

素因数の和:784

約数の個数: 80

約数和(自身を含む): 243734400

約数和(自身を除く): 156599664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 311, 312, 449, 622, 624, 898, 933, 1244, 1347, 1796, 1866, 2488, 2694, 3592, 3732, 4043, 4976, 5388, 5837, 7184, 7464, 8086, 10776, 11674, 12129, 14928, 16172, 17511, 21552, 23348, 24258, 32344, 35022, 46696, 48516, 64688, 70044, 93392, 97032, 139639, 140088, 194064, 279278, 280176, 418917, 558556, 837834, 1117112, 1675668, 1815307, 2234224, 3351336, 3630614, 5445921, 6702672, 7261228, 10891842, 14522456, 21783684, 29044912, 43567368, 87134736]

約数ペア:

[(1, 87134736), (2, 43567368), (3, 29044912), (4, 21783684), (6, 14522456), (8, 10891842), (12, 7261228), (13, 6702672), (16, 5445921), (24, 3630614), (26, 3351336), (39, 2234224), (48, 1815307), (52, 1675668), (78, 1117112), (104, 837834), (156, 558556), (208, 418917), (311, 280176), (312, 279278), (449, 194064), (622, 140088), (624, 139639), (898, 97032), (933, 93392), (1244, 70044), (1347, 64688), (1796, 48516), (1866, 46696), (2488, 35022), (2694, 32344), (3592, 24258), (3732, 23348), (4043, 21552), (4976, 17511), (5388, 16172), (5837, 14928), (7184, 12129), (7464, 11674), (8086, 10776)]