74188670

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{2347}}^1$

素因数の和:2492

約数の個数: 32

約数和(自身を含む): 139471200

約数和(自身を除く): 65282530

約数列:

[1, 2, 5, 10, 29, 58, 109, 145, 218, 290, 545, 1090, 2347, 3161, 4694, 6322, 11735, 15805, 23470, 31610, 68063, 136126, 255823, 340315, 511646, 680630, 1279115, 2558230, 7418867, 14837734, 37094335, 74188670]

約数ペア:

[(1, 74188670), (2, 37094335), (5, 14837734), (10, 7418867), (29, 2558230), (58, 1279115), (109, 680630), (145, 511646), (218, 340315), (290, 255823), (545, 136126), (1090, 68063), (2347, 31610), (3161, 23470), (4694, 15805), (6322, 11735)]