90617384

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1$

素因数の和:439

約数の個数: 96

約数和(自身を含む): 212268000

約数和(自身を除く): 121650616

約数列:

[1, 2, 4, 8, 11, 13, 19, 22, 26, 38, 44, 52, 76, 88, 104, 121, 143, 152, 209, 242, 247, 286, 379, 418, 484, 494, 572, 758, 836, 968, 988, 1144, 1516, 1573, 1672, 1976, 2299, 2717, 3032, 3146, 4169, 4598, 4927, 5434, 6292, 7201, 8338, 9196, 9854, 10868, 12584, 14402, 16676, 18392, 19708, 21736, 28804, 29887, 33352, 39416, 45859, 54197, 57608, 59774, 79211, 91718, 93613, 108394, 119548, 158422, 183436, 187226, 216788, 239096, 316844, 366872, 374452, 433576, 596167, 633688, 748904, 871321, 1029743, 1192334, 1742642, 2059486, 2384668, 3485284, 4118972, 4769336, 6970568, 8237944, 11327173, 22654346, 45308692, 90617384]

約数ペア:

[(1, 90617384), (2, 45308692), (4, 22654346), (8, 11327173), (11, 8237944), (13, 6970568), (19, 4769336), (22, 4118972), (26, 3485284), (38, 2384668), (44, 2059486), (52, 1742642), (76, 1192334), (88, 1029743), (104, 871321), (121, 748904), (143, 633688), (152, 596167), (209, 433576), (242, 374452), (247, 366872), (286, 316844), (379, 239096), (418, 216788), (484, 187226), (494, 183436), (572, 158422), (758, 119548), (836, 108394), (968, 93613), (988, 91718), (1144, 79211), (1516, 59774), (1573, 57608), (1672, 54197), (1976, 45859), (2299, 39416), (2717, 33352), (3032, 29887), (3146, 28804), (4169, 21736), (4598, 19708), (4927, 18392), (5434, 16676), (6292, 14402), (7201, 12584), (8338, 10868), (9196, 9854)]