82578968

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{1229}}^1$

素因数の和:1499

約数の個数: 32

約数和(自身を含む): 159850800

約数和(自身を除く): 77271832

約数列:

[1, 2, 4, 8, 37, 74, 148, 227, 296, 454, 908, 1229, 1816, 2458, 4916, 8399, 9832, 16798, 33596, 45473, 67192, 90946, 181892, 278983, 363784, 557966, 1115932, 2231864, 10322371, 20644742, 41289484, 82578968]

約数ペア:

[(1, 82578968), (2, 41289484), (4, 20644742), (8, 10322371), (37, 2231864), (74, 1115932), (148, 557966), (227, 363784), (296, 278983), (454, 181892), (908, 90946), (1229, 67192), (1816, 45473), (2458, 33596), (4916, 16798), (8399, 9832)]