74707930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{8597}}^1$

素因数の和:8694

約数の個数: 32

約数和(自身を含む): 148573440

約数和(自身を除く): 73865510

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 395, 790, 869, 1738, 4345, 8597, 8690, 17194, 42985, 85970, 94567, 189134, 472835, 679163, 945670, 1358326, 3395815, 6791630, 7470793, 14941586, 37353965, 74707930]

約数ペア:

[(1, 74707930), (2, 37353965), (5, 14941586), (10, 7470793), (11, 6791630), (22, 3395815), (55, 1358326), (79, 945670), (110, 679163), (158, 472835), (395, 189134), (790, 94567), (869, 85970), (1738, 42985), (4345, 17194), (8597, 8690)]