40807631316

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{2293}}^1\times {\mathrm{11321}}^1$

素因数の和:13752

約数の個数: 48

約数和(自身を含む): 95994980928

約数和(自身を除く): 55187349612

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 2293, 4586, 6879, 9172, 11321, 13758, 22642, 27516, 33963, 45284, 67926, 135852, 300383, 600766, 901149, 1201532, 1483051, 1802298, 2966102, 3604596, 4449153, 5932204, 8898306, 17796612, 25959053, 51918106, 77877159, 103836212, 155754318, 311508636, 3400635943, 6801271886, 10201907829, 13602543772, 20403815658, 40807631316]

約数ペア:

[(1, 40807631316), (2, 20403815658), (3, 13602543772), (4, 10201907829), (6, 6801271886), (12, 3400635943), (131, 311508636), (262, 155754318), (393, 103836212), (524, 77877159), (786, 51918106), (1572, 25959053), (2293, 17796612), (4586, 8898306), (6879, 5932204), (9172, 4449153), (11321, 3604596), (13758, 2966102), (22642, 1802298), (27516, 1483051), (33963, 1201532), (45284, 901149), (67926, 600766), (135852, 300383)]