71636256

素因数分解:

$2^5\times 3^2\times {\mathrm{248737}}^1$

素因数の和:248753

約数の個数: 36

約数和(自身を含む): 203716422

約数和(自身を除く): 132080166

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 248737, 497474, 746211, 994948, 1492422, 1989896, 2238633, 2984844, 3979792, 4477266, 5969688, 7959584, 8954532, 11939376, 17909064, 23878752, 35818128, 71636256]

約数ペア:

[(1, 71636256), (2, 35818128), (3, 23878752), (4, 17909064), (6, 11939376), (8, 8954532), (9, 7959584), (12, 5969688), (16, 4477266), (18, 3979792), (24, 2984844), (32, 2238633), (36, 1989896), (48, 1492422), (72, 994948), (96, 746211), (144, 497474), (288, 248737)]