76781796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{70313}}^1$

素因数の和:70340

約数の個数: 48

約数和(自身を含む): 220504704

約数和(自身を除く): 143722908

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 70313, 140626, 210939, 281252, 421878, 492191, 843756, 914069, 984382, 1476573, 1828138, 1968764, 2742207, 2953146, 3656276, 5484414, 5906292, 6398483, 10968828, 12796966, 19195449, 25593932, 38390898, 76781796]

約数ペア:

[(1, 76781796), (2, 38390898), (3, 25593932), (4, 19195449), (6, 12796966), (7, 10968828), (12, 6398483), (13, 5906292), (14, 5484414), (21, 3656276), (26, 2953146), (28, 2742207), (39, 1968764), (42, 1828138), (52, 1476573), (78, 984382), (84, 914069), (91, 843756), (156, 492191), (182, 421878), (273, 281252), (364, 210939), (546, 140626), (1092, 70313)]