61335378

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4297}}^1$

素因数の和:4379

約数の個数: 48

約数和(自身を含む): 145495896

約数和(自身を除く): 84160518

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 61, 78, 117, 122, 183, 234, 366, 549, 793, 1098, 1586, 2379, 4297, 4758, 7137, 8594, 12891, 14274, 25782, 38673, 55861, 77346, 111722, 167583, 262117, 335166, 502749, 524234, 786351, 1005498, 1572702, 2359053, 3407521, 4718106, 6815042, 10222563, 20445126, 30667689, 61335378]

約数ペア:

[(1, 61335378), (2, 30667689), (3, 20445126), (6, 10222563), (9, 6815042), (13, 4718106), (18, 3407521), (26, 2359053), (39, 1572702), (61, 1005498), (78, 786351), (117, 524234), (122, 502749), (183, 335166), (234, 262117), (366, 167583), (549, 111722), (793, 77346), (1098, 55861), (1586, 38673), (2379, 25782), (4297, 14274), (4758, 12891), (7137, 8594)]