90527502

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1291}}^1$

素因数の和:1369

約数の個数: 64

約数和(自身を含む): 208373760

約数和(自身を除く): 117846258

約数列:

[1, 2, 3, 6, 13, 26, 29, 31, 39, 58, 62, 78, 87, 93, 174, 186, 377, 403, 754, 806, 899, 1131, 1209, 1291, 1798, 2262, 2418, 2582, 2697, 3873, 5394, 7746, 11687, 16783, 23374, 33566, 35061, 37439, 40021, 50349, 70122, 74878, 80042, 100698, 112317, 120063, 224634, 240126, 486707, 520273, 973414, 1040546, 1160609, 1460121, 1560819, 2321218, 2920242, 3121638, 3481827, 6963654, 15087917, 30175834, 45263751, 90527502]

約数ペア:

[(1, 90527502), (2, 45263751), (3, 30175834), (6, 15087917), (13, 6963654), (26, 3481827), (29, 3121638), (31, 2920242), (39, 2321218), (58, 1560819), (62, 1460121), (78, 1160609), (87, 1040546), (93, 973414), (174, 520273), (186, 486707), (377, 240126), (403, 224634), (754, 120063), (806, 112317), (899, 100698), (1131, 80042), (1209, 74878), (1291, 70122), (1798, 50349), (2262, 40021), (2418, 37439), (2582, 35061), (2697, 33566), (3873, 23374), (5394, 16783), (7746, 11687)]