86347352

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6977}}^1$

素因数の和:7020

約数の個数: 64

約数和(自身を含む): 211014720

約数和(自身を除く): 124667368

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 182, 221, 238, 364, 442, 476, 728, 884, 952, 1547, 1768, 3094, 6188, 6977, 12376, 13954, 27908, 48839, 55816, 90701, 97678, 118609, 181402, 195356, 237218, 362804, 390712, 474436, 634907, 725608, 830263, 948872, 1269814, 1541917, 1660526, 2539628, 3083834, 3321052, 5079256, 6167668, 6642104, 10793419, 12335336, 21586838, 43173676, 86347352]

約数ペア:

[(1, 86347352), (2, 43173676), (4, 21586838), (7, 12335336), (8, 10793419), (13, 6642104), (14, 6167668), (17, 5079256), (26, 3321052), (28, 3083834), (34, 2539628), (52, 1660526), (56, 1541917), (68, 1269814), (91, 948872), (104, 830263), (119, 725608), (136, 634907), (182, 474436), (221, 390712), (238, 362804), (364, 237218), (442, 195356), (476, 181402), (728, 118609), (884, 97678), (952, 90701), (1547, 55816), (1768, 48839), (3094, 27908), (6188, 13954), (6977, 12376)]