66732528

素因数分解:

$2^4\times 3^1\times {\mathrm{181}}^1\times {\mathrm{7681}}^1$

素因数の和:7873

約数の個数: 40

約数和(自身を含む): 173367376

約数和(自身を除く): 106634848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 181, 362, 543, 724, 1086, 1448, 2172, 2896, 4344, 7681, 8688, 15362, 23043, 30724, 46086, 61448, 92172, 122896, 184344, 368688, 1390261, 2780522, 4170783, 5561044, 8341566, 11122088, 16683132, 22244176, 33366264, 66732528]

約数ペア:

[(1, 66732528), (2, 33366264), (3, 22244176), (4, 16683132), (6, 11122088), (8, 8341566), (12, 5561044), (16, 4170783), (24, 2780522), (48, 1390261), (181, 368688), (362, 184344), (543, 122896), (724, 92172), (1086, 61448), (1448, 46086), (2172, 30724), (2896, 23043), (4344, 15362), (7681, 8688)]