71898208

素因数分解:

$2^5\times {\mathrm{233}}^1\times {\mathrm{9643}}^1$

素因数の和:9886

約数の個数: 24

約数和(自身を含む): 142171848

約数和(自身を除く): 70273640

約数列:

[1, 2, 4, 8, 16, 32, 233, 466, 932, 1864, 3728, 7456, 9643, 19286, 38572, 77144, 154288, 308576, 2246819, 4493638, 8987276, 17974552, 35949104, 71898208]

約数ペア:

[(1, 71898208), (2, 35949104), (4, 17974552), (8, 8987276), (16, 4493638), (32, 2246819), (233, 308576), (466, 154288), (932, 77144), (1864, 38572), (3728, 19286), (7456, 9643)]