90387408

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{99109}}^1$

素因数の和:99139

約数の個数: 40

約数和(自身を含む): 245792800

約数和(自身を除く): 155405392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 99109, 198218, 297327, 396436, 594654, 792872, 1189308, 1585744, 1883071, 2378616, 3766142, 4757232, 5649213, 7532284, 11298426, 15064568, 22596852, 30129136, 45193704, 90387408]

約数ペア:

[(1, 90387408), (2, 45193704), (3, 30129136), (4, 22596852), (6, 15064568), (8, 11298426), (12, 7532284), (16, 5649213), (19, 4757232), (24, 3766142), (38, 2378616), (48, 1883071), (57, 1585744), (76, 1189308), (114, 792872), (152, 594654), (228, 396436), (304, 297327), (456, 198218), (912, 99109)]