86210296

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{15329}}^1$

素因数の和:15391

約数の個数: 32

約数和(自身を含む): 174762000

約数和(自身を除く): 88551704

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 703, 1406, 2812, 5624, 15329, 30658, 61316, 122632, 291251, 567173, 582502, 1134346, 1165004, 2268692, 2330008, 4537384, 10776287, 21552574, 43105148, 86210296]

約数ペア:

[(1, 86210296), (2, 43105148), (4, 21552574), (8, 10776287), (19, 4537384), (37, 2330008), (38, 2268692), (74, 1165004), (76, 1134346), (148, 582502), (152, 567173), (296, 291251), (703, 122632), (1406, 61316), (2812, 30658), (5624, 15329)]