74137360

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{84247}}^1$

素因数の和:84271

約数の個数: 40

約数和(自身を含む): 188041536

約数和(自身を除く): 113904176

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 84247, 168494, 336988, 421235, 673976, 842470, 926717, 1347952, 1684940, 1853434, 3369880, 3706868, 4633585, 6739760, 7413736, 9267170, 14827472, 18534340, 37068680, 74137360]

約数ペア:

[(1, 74137360), (2, 37068680), (4, 18534340), (5, 14827472), (8, 9267170), (10, 7413736), (11, 6739760), (16, 4633585), (20, 3706868), (22, 3369880), (40, 1853434), (44, 1684940), (55, 1347952), (80, 926717), (88, 842470), (110, 673976), (176, 421235), (220, 336988), (440, 168494), (880, 84247)]