102736816

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1721}}^1$

素因数の和:1790

約数の個数: 80

約数和(自身を含む): 251108928

約数和(自身を除く): 148372112

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 41, 52, 56, 82, 91, 104, 112, 164, 182, 208, 287, 328, 364, 533, 574, 656, 728, 1066, 1148, 1456, 1721, 2132, 2296, 3442, 3731, 4264, 4592, 6884, 7462, 8528, 12047, 13768, 14924, 22373, 24094, 27536, 29848, 44746, 48188, 59696, 70561, 89492, 96376, 141122, 156611, 178984, 192752, 282244, 313222, 357968, 493927, 564488, 626444, 917293, 987854, 1128976, 1252888, 1834586, 1975708, 2505776, 3669172, 3951416, 6421051, 7338344, 7902832, 12842102, 14676688, 25684204, 51368408, 102736816]

約数ペア:

[(1, 102736816), (2, 51368408), (4, 25684204), (7, 14676688), (8, 12842102), (13, 7902832), (14, 7338344), (16, 6421051), (26, 3951416), (28, 3669172), (41, 2505776), (52, 1975708), (56, 1834586), (82, 1252888), (91, 1128976), (104, 987854), (112, 917293), (164, 626444), (182, 564488), (208, 493927), (287, 357968), (328, 313222), (364, 282244), (533, 192752), (574, 178984), (656, 156611), (728, 141122), (1066, 96376), (1148, 89492), (1456, 70561), (1721, 59696), (2132, 48188), (2296, 44746), (3442, 29848), (3731, 27536), (4264, 24094), (4592, 22373), (6884, 14924), (7462, 13768), (8528, 12047)]