90347166

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2903}}^1$

素因数の和:2950

約数の個数: 96

約数和(自身を含む): 253693440

約数和(自身を除く): 163346274

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 57, 63, 78, 91, 114, 117, 126, 133, 171, 182, 234, 247, 266, 273, 342, 399, 494, 546, 741, 798, 819, 1197, 1482, 1638, 1729, 2223, 2394, 2903, 3458, 4446, 5187, 5806, 8709, 10374, 15561, 17418, 20321, 26127, 31122, 37739, 40642, 52254, 55157, 60963, 75478, 110314, 113217, 121926, 165471, 182889, 226434, 264173, 330942, 339651, 365778, 386099, 496413, 528346, 679302, 717041, 772198, 792519, 992826, 1158297, 1434082, 1585038, 2151123, 2316594, 2377557, 3474891, 4302246, 4755114, 5019287, 6453369, 6949782, 10038574, 12906738, 15057861, 30115722, 45173583, 90347166]

約数ペア:

[(1, 90347166), (2, 45173583), (3, 30115722), (6, 15057861), (7, 12906738), (9, 10038574), (13, 6949782), (14, 6453369), (18, 5019287), (19, 4755114), (21, 4302246), (26, 3474891), (38, 2377557), (39, 2316594), (42, 2151123), (57, 1585038), (63, 1434082), (78, 1158297), (91, 992826), (114, 792519), (117, 772198), (126, 717041), (133, 679302), (171, 528346), (182, 496413), (234, 386099), (247, 365778), (266, 339651), (273, 330942), (342, 264173), (399, 226434), (494, 182889), (546, 165471), (741, 121926), (798, 113217), (819, 110314), (1197, 75478), (1482, 60963), (1638, 55157), (1729, 52254), (2223, 40642), (2394, 37739), (2903, 31122), (3458, 26127), (4446, 20321), (5187, 17418), (5806, 15561), (8709, 10374)]