73409704

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{191}}^1\times {\mathrm{449}}^1$

素因数の和:753

約数の個数: 32

約数和(自身を含む): 139968000

約数和(自身を除く): 66558296

約数列:

[1, 2, 4, 8, 107, 191, 214, 382, 428, 449, 764, 856, 898, 1528, 1796, 3592, 20437, 40874, 48043, 81748, 85759, 96086, 163496, 171518, 192172, 343036, 384344, 686072, 9176213, 18352426, 36704852, 73409704]

約数ペア:

[(1, 73409704), (2, 36704852), (4, 18352426), (8, 9176213), (107, 686072), (191, 384344), (214, 343036), (382, 192172), (428, 171518), (449, 163496), (764, 96086), (856, 85759), (898, 81748), (1528, 48043), (1796, 40874), (3592, 20437)]