86679684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{26459}}^1$

素因数の和:26489

約数の個数: 72

約数和(自身を含む): 269680320

約数和(自身を除く): 183000636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 26459, 52918, 79377, 105836, 158754, 185213, 238131, 317508, 343967, 370426, 476262, 555639, 687934, 740852, 952524, 1031901, 1111278, 1375868, 1666917, 2063802, 2222556, 2407769, 3095703, 3333834, 4127604, 4815538, 6191406, 6667668, 7223307, 9631076, 12382812, 14446614, 21669921, 28893228, 43339842, 86679684]

約数ペア:

[(1, 86679684), (2, 43339842), (3, 28893228), (4, 21669921), (6, 14446614), (7, 12382812), (9, 9631076), (12, 7223307), (13, 6667668), (14, 6191406), (18, 4815538), (21, 4127604), (26, 3333834), (28, 3095703), (36, 2407769), (39, 2222556), (42, 2063802), (52, 1666917), (63, 1375868), (78, 1111278), (84, 1031901), (91, 952524), (117, 740852), (126, 687934), (156, 555639), (182, 476262), (234, 370426), (252, 343967), (273, 317508), (364, 238131), (468, 185213), (546, 158754), (819, 105836), (1092, 79377), (1638, 52918), (3276, 26459)]