90418248

素因数分解:

$2^3\times 3^3\times {\mathrm{418603}}^1$

素因数の和:418618

約数の個数: 32

約数和(自身を含む): 251162400

約数和(自身を除く): 160744152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 418603, 837206, 1255809, 1674412, 2511618, 3348824, 3767427, 5023236, 7534854, 10046472, 11302281, 15069708, 22604562, 30139416, 45209124, 90418248]

約数ペア:

[(1, 90418248), (2, 45209124), (3, 30139416), (4, 22604562), (6, 15069708), (8, 11302281), (9, 10046472), (12, 7534854), (18, 5023236), (24, 3767427), (27, 3348824), (36, 2511618), (54, 1674412), (72, 1255809), (108, 837206), (216, 418603)]