73173232

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{2297}}^1$

素因数の和:2497

約数の個数: 40

約数和(自身を含む): 155583792

約数和(自身を除く): 82410560

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 181, 362, 724, 1448, 1991, 2297, 2896, 3982, 4594, 7964, 9188, 15928, 18376, 25267, 31856, 36752, 50534, 101068, 202136, 404272, 415757, 831514, 1663028, 3326056, 4573327, 6652112, 9146654, 18293308, 36586616, 73173232]

約数ペア:

[(1, 73173232), (2, 36586616), (4, 18293308), (8, 9146654), (11, 6652112), (16, 4573327), (22, 3326056), (44, 1663028), (88, 831514), (176, 415757), (181, 404272), (362, 202136), (724, 101068), (1448, 50534), (1991, 36752), (2297, 31856), (2896, 25267), (3982, 18376), (4594, 15928), (7964, 9188)]