71878336

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{36229}}^1$

素因数の和:36272

約数の個数: 28

約数和(自身を含む): 147238720

約数和(自身を除く): 75360384

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 36229, 72458, 144916, 289832, 579664, 1123099, 1159328, 2246198, 2318656, 4492396, 8984792, 17969584, 35939168, 71878336]

約数ペア:

[(1, 71878336), (2, 35939168), (4, 17969584), (8, 8984792), (16, 4492396), (31, 2318656), (32, 2246198), (62, 1159328), (64, 1123099), (124, 579664), (248, 289832), (496, 144916), (992, 72458), (1984, 36229)]