61540038

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{503}}^1\times {\mathrm{971}}^1$

素因数の和:1489

約数の個数: 48

約数和(自身を含む): 152845056

約数和(自身を除く): 91305018

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 503, 971, 1006, 1509, 1942, 2913, 3018, 3521, 4527, 5826, 6797, 7042, 8739, 9054, 10563, 13594, 17478, 20391, 21126, 31689, 40782, 61173, 63378, 122346, 488413, 976826, 1465239, 2930478, 3418891, 4395717, 6837782, 8791434, 10256673, 20513346, 30770019, 61540038]

約数ペア:

[(1, 61540038), (2, 30770019), (3, 20513346), (6, 10256673), (7, 8791434), (9, 6837782), (14, 4395717), (18, 3418891), (21, 2930478), (42, 1465239), (63, 976826), (126, 488413), (503, 122346), (971, 63378), (1006, 61173), (1509, 40782), (1942, 31689), (2913, 21126), (3018, 20391), (3521, 17478), (4527, 13594), (5826, 10563), (6797, 9054), (7042, 8739)]