75395994

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1\times {\mathrm{521}}^1$

素因数の和:886

約数の個数: 32

約数和(自身を含む): 153342720

約数和(自身を除く): 77946726

約数列:

[1, 2, 3, 6, 89, 178, 267, 271, 521, 534, 542, 813, 1042, 1563, 1626, 3126, 24119, 46369, 48238, 72357, 92738, 139107, 141191, 144714, 278214, 282382, 423573, 847146, 12565999, 25131998, 37697997, 75395994]

約数ペア:

[(1, 75395994), (2, 37697997), (3, 25131998), (6, 12565999), (89, 847146), (178, 423573), (267, 282382), (271, 278214), (521, 144714), (534, 141191), (542, 139107), (813, 92738), (1042, 72357), (1563, 48238), (1626, 46369), (3126, 24119)]