86955414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2377}}^1$

素因数の和:2469

約数の個数: 64

約数和(自身を含む): 217330176

約数和(自身を除く): 130374762

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 67, 78, 91, 134, 182, 201, 273, 402, 469, 546, 871, 938, 1407, 1742, 2377, 2613, 2814, 4754, 5226, 6097, 7131, 12194, 14262, 16639, 18291, 30901, 33278, 36582, 49917, 61802, 92703, 99834, 159259, 185406, 216307, 318518, 432614, 477777, 648921, 955554, 1114813, 1297842, 2070367, 2229626, 3344439, 4140734, 6211101, 6688878, 12422202, 14492569, 28985138, 43477707, 86955414]

約数ペア:

[(1, 86955414), (2, 43477707), (3, 28985138), (6, 14492569), (7, 12422202), (13, 6688878), (14, 6211101), (21, 4140734), (26, 3344439), (39, 2229626), (42, 2070367), (67, 1297842), (78, 1114813), (91, 955554), (134, 648921), (182, 477777), (201, 432614), (273, 318518), (402, 216307), (469, 185406), (546, 159259), (871, 99834), (938, 92703), (1407, 61802), (1742, 49917), (2377, 36582), (2613, 33278), (2814, 30901), (4754, 18291), (5226, 16639), (6097, 14262), (7131, 12194)]