66590280666

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2139653}}^1$

素因数の和:2139700

約数の個数: 96

約数和(自身を含む): 186920173440

約数和(自身を除く): 120329892774

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, 3458, 4446, 5187, 10374, 15561, 31122, 2139653, 4279306, 6418959, 12837918, 14977571, 19256877, 27815489, 29955142, 38513754, 40653407, 44932713, 55630978, 81306814, 83446467, 89865426, 121960221, 134798139, 166892934, 194708423, 243920442, 250339401, 269596278, 284573849, 365880663, 389416846, 500678802, 528494291, 569147698, 584125269, 731761326, 853721547, 1056988582, 1168250538, 1585482873, 1707443094, 1752375807, 2561164641, 3170965746, 3504751614, 3699460037, 4756448619, 5122329282, 7398920074, 9512897238, 11098380111, 22196760222, 33295140333, 66590280666]

約数ペア:

[(1, 66590280666), (2, 33295140333), (3, 22196760222), (6, 11098380111), (7, 9512897238), (9, 7398920074), (13, 5122329282), (14, 4756448619), (18, 3699460037), (19, 3504751614), (21, 3170965746), (26, 2561164641), (38, 1752375807), (39, 1707443094), (42, 1585482873), (57, 1168250538), (63, 1056988582), (78, 853721547), (91, 731761326), (114, 584125269), (117, 569147698), (126, 528494291), (133, 500678802), (171, 389416846), (182, 365880663), (234, 284573849), (247, 269596278), (266, 250339401), (273, 243920442), (342, 194708423), (399, 166892934), (494, 134798139), (546, 121960221), (741, 89865426), (798, 83446467), (819, 81306814), (1197, 55630978), (1482, 44932713), (1638, 40653407), (1729, 38513754), (2223, 29955142), (2394, 27815489), (3458, 19256877), (4446, 14977571), (5187, 12837918), (10374, 6418959), (15561, 4279306), (31122, 2139653)]