61251816

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{8831}}^1$

素因数の和:8874

約数の個数: 48

約数和(自身を含む): 162685440

約数和(自身を除く): 101433624

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 289, 408, 578, 867, 1156, 1734, 2312, 3468, 6936, 8831, 17662, 26493, 35324, 52986, 70648, 105972, 150127, 211944, 300254, 450381, 600508, 900762, 1201016, 1801524, 2552159, 3603048, 5104318, 7656477, 10208636, 15312954, 20417272, 30625908, 61251816]

約数ペア:

[(1, 61251816), (2, 30625908), (3, 20417272), (4, 15312954), (6, 10208636), (8, 7656477), (12, 5104318), (17, 3603048), (24, 2552159), (34, 1801524), (51, 1201016), (68, 900762), (102, 600508), (136, 450381), (204, 300254), (289, 211944), (408, 150127), (578, 105972), (867, 70648), (1156, 52986), (1734, 35324), (2312, 26493), (3468, 17662), (6936, 8831)]