74542542

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{120619}}^1$

素因数の和:120727

約数の個数: 16

約数和(自身を含む): 150533760

約数和(自身を除く): 75991218

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 120619, 241238, 361857, 723714, 12423757, 24847514, 37271271, 74542542]

約数ペア:

[(1, 74542542), (2, 37271271), (3, 24847514), (6, 12423757), (103, 723714), (206, 361857), (309, 241238), (618, 120619)]