86809776

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1$

素因数の和:498

約数の個数: 80

約数和(自身を含む): 231901824

約数和(自身を除く): 145092048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 137, 172, 258, 274, 307, 344, 411, 516, 548, 614, 688, 822, 921, 1032, 1096, 1228, 1644, 1842, 2064, 2192, 2456, 3288, 3684, 4912, 5891, 6576, 7368, 11782, 13201, 14736, 17673, 23564, 26402, 35346, 39603, 42059, 47128, 52804, 70692, 79206, 84118, 94256, 105608, 126177, 141384, 158412, 168236, 211216, 252354, 282768, 316824, 336472, 504708, 633648, 672944, 1009416, 1808537, 2018832, 3617074, 5425611, 7234148, 10851222, 14468296, 21702444, 28936592, 43404888, 86809776]

約数ペア:

[(1, 86809776), (2, 43404888), (3, 28936592), (4, 21702444), (6, 14468296), (8, 10851222), (12, 7234148), (16, 5425611), (24, 3617074), (43, 2018832), (48, 1808537), (86, 1009416), (129, 672944), (137, 633648), (172, 504708), (258, 336472), (274, 316824), (307, 282768), (344, 252354), (411, 211216), (516, 168236), (548, 158412), (614, 141384), (688, 126177), (822, 105608), (921, 94256), (1032, 84118), (1096, 79206), (1228, 70692), (1644, 52804), (1842, 47128), (2064, 42059), (2192, 39603), (2456, 35346), (3288, 26402), (3684, 23564), (4912, 17673), (5891, 14736), (6576, 13201), (7368, 11782)]