86308716

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{787}}^1$

素因数の和:863

約数の個数: 96

約数和(自身を含む): 234760960

約数和(自身を除く): 148452244

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 37, 38, 39, 52, 57, 74, 76, 78, 111, 114, 148, 156, 222, 228, 247, 444, 481, 494, 703, 741, 787, 962, 988, 1406, 1443, 1482, 1574, 1924, 2109, 2361, 2812, 2886, 2964, 3148, 4218, 4722, 5772, 8436, 9139, 9444, 10231, 14953, 18278, 20462, 27417, 29119, 29906, 30693, 36556, 40924, 44859, 54834, 58238, 59812, 61386, 87357, 89718, 109668, 116476, 122772, 174714, 179436, 194389, 349428, 378547, 388778, 553261, 583167, 757094, 777556, 1106522, 1135641, 1166334, 1514188, 1659783, 2213044, 2271282, 2332668, 3319566, 4542564, 6639132, 7192393, 14384786, 21577179, 28769572, 43154358, 86308716]

約数ペア:

[(1, 86308716), (2, 43154358), (3, 28769572), (4, 21577179), (6, 14384786), (12, 7192393), (13, 6639132), (19, 4542564), (26, 3319566), (37, 2332668), (38, 2271282), (39, 2213044), (52, 1659783), (57, 1514188), (74, 1166334), (76, 1135641), (78, 1106522), (111, 777556), (114, 757094), (148, 583167), (156, 553261), (222, 388778), (228, 378547), (247, 349428), (444, 194389), (481, 179436), (494, 174714), (703, 122772), (741, 116476), (787, 109668), (962, 89718), (988, 87357), (1406, 61386), (1443, 59812), (1482, 58238), (1574, 54834), (1924, 44859), (2109, 40924), (2361, 36556), (2812, 30693), (2886, 29906), (2964, 29119), (3148, 27417), (4218, 20462), (4722, 18278), (5772, 14953), (8436, 10231), (9139, 9444)]