86720688

素因数分解:

$2^4\times 3^2\times {\mathrm{602227}}^1$

素因数の和:602241

約数の個数: 30

約数和(自身を含む): 242697884

約数和(自身を除く): 155977196

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 602227, 1204454, 1806681, 2408908, 3613362, 4817816, 5420043, 7226724, 9635632, 10840086, 14453448, 21680172, 28906896, 43360344, 86720688]

約数ペア:

[(1, 86720688), (2, 43360344), (3, 28906896), (4, 21680172), (6, 14453448), (8, 10840086), (9, 9635632), (12, 7226724), (16, 5420043), (18, 4817816), (24, 3613362), (36, 2408908), (48, 1806681), (72, 1204454), (144, 602227)]