89110144

素因数分解:

$2^7\times {\mathrm{163}}^1\times {\mathrm{4271}}^1$

素因数の和:4448

約数の個数: 32

約数和(自身を含む): 178655040

約数和(自身を除く): 89544896

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 163, 326, 652, 1304, 2608, 4271, 5216, 8542, 10432, 17084, 20864, 34168, 68336, 136672, 273344, 546688, 696173, 1392346, 2784692, 5569384, 11138768, 22277536, 44555072, 89110144]

約数ペア:

[(1, 89110144), (2, 44555072), (4, 22277536), (8, 11138768), (16, 5569384), (32, 2784692), (64, 1392346), (128, 696173), (163, 546688), (326, 273344), (652, 136672), (1304, 68336), (2608, 34168), (4271, 20864), (5216, 17084), (8542, 10432)]