61855168

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{31177}}^1$

素因数の和:31220

約数の個数: 28

約数和(自身を含む): 126707392

約数和(自身を除く): 64852224

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 31177, 62354, 124708, 249416, 498832, 966487, 997664, 1932974, 1995328, 3865948, 7731896, 15463792, 30927584, 61855168]

約数ペア:

[(1, 61855168), (2, 30927584), (4, 15463792), (8, 7731896), (16, 3865948), (31, 1995328), (32, 1932974), (62, 997664), (64, 966487), (124, 498832), (248, 249416), (496, 124708), (992, 62354), (1984, 31177)]