66459408

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{19501}}^1$

素因数の和:19583

約数の個数: 40

約数和(自身を含む): 174113856

約数和(自身を除く): 107654448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 19501, 39002, 58503, 78004, 117006, 156008, 234012, 312016, 468024, 936048, 1384571, 2769142, 4153713, 5538284, 8307426, 11076568, 16614852, 22153136, 33229704, 66459408]

約数ペア:

[(1, 66459408), (2, 33229704), (3, 22153136), (4, 16614852), (6, 11076568), (8, 8307426), (12, 5538284), (16, 4153713), (24, 2769142), (48, 1384571), (71, 936048), (142, 468024), (213, 312016), (284, 234012), (426, 156008), (568, 117006), (852, 78004), (1136, 58503), (1704, 39002), (3408, 19501)]