89794768

素因数分解:

$2^4\times 7^1\times {\mathrm{283}}^1\times {\mathrm{2833}}^1$

素因数の和:3131

約数の個数: 40

約数和(自身を含む): 199604288

約数和(自身を除く): 109809520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 283, 566, 1132, 1981, 2264, 2833, 3962, 4528, 5666, 7924, 11332, 15848, 19831, 22664, 31696, 39662, 45328, 79324, 158648, 317296, 801739, 1603478, 3206956, 5612173, 6413912, 11224346, 12827824, 22448692, 44897384, 89794768]

約数ペア:

[(1, 89794768), (2, 44897384), (4, 22448692), (7, 12827824), (8, 11224346), (14, 6413912), (16, 5612173), (28, 3206956), (56, 1603478), (112, 801739), (283, 317296), (566, 158648), (1132, 79324), (1981, 45328), (2264, 39662), (2833, 31696), (3962, 22664), (4528, 19831), (5666, 15848), (7924, 11332)]