90915408

素因数分解:

$2^4\times 3^2\times {\mathrm{631357}}^1$

素因数の和:631371

約数の個数: 30

約数和(自身を含む): 254437274

約数和(自身を除く): 163521866

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 631357, 1262714, 1894071, 2525428, 3788142, 5050856, 5682213, 7576284, 10101712, 11364426, 15152568, 22728852, 30305136, 45457704, 90915408]

約数ペア:

[(1, 90915408), (2, 45457704), (3, 30305136), (4, 22728852), (6, 15152568), (8, 11364426), (9, 10101712), (12, 7576284), (16, 5682213), (18, 5050856), (24, 3788142), (36, 2525428), (48, 1894071), (72, 1262714), (144, 631357)]