90473292

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27617}}^1$

素因数の和:27647

約数の個数: 72

約数和(自身を含む): 281482656

約数和(自身を除く): 191009364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 27617, 55234, 82851, 110468, 165702, 193319, 248553, 331404, 359021, 386638, 497106, 579957, 718042, 773276, 994212, 1077063, 1159914, 1436084, 1739871, 2154126, 2319828, 2513147, 3231189, 3479742, 4308252, 5026294, 6462378, 6959484, 7539441, 10052588, 12924756, 15078882, 22618323, 30157764, 45236646, 90473292]

約数ペア:

[(1, 90473292), (2, 45236646), (3, 30157764), (4, 22618323), (6, 15078882), (7, 12924756), (9, 10052588), (12, 7539441), (13, 6959484), (14, 6462378), (18, 5026294), (21, 4308252), (26, 3479742), (28, 3231189), (36, 2513147), (39, 2319828), (42, 2154126), (52, 1739871), (63, 1436084), (78, 1159914), (84, 1077063), (91, 994212), (117, 773276), (126, 718042), (156, 579957), (182, 497106), (234, 386638), (252, 359021), (273, 331404), (364, 248553), (468, 193319), (546, 165702), (819, 110468), (1092, 82851), (1638, 55234), (3276, 27617)]