90349038

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2557}}^1$

素因数の和:2729

約数の個数: 48

約数和(自身を含む): 212293536

約数和(自身を除く): 121944498

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 151, 234, 302, 453, 906, 1359, 1963, 2557, 2718, 3926, 5114, 5889, 7671, 11778, 15342, 17667, 23013, 33241, 35334, 46026, 66482, 99723, 199446, 299169, 386107, 598338, 772214, 1158321, 2316642, 3474963, 5019391, 6949926, 10038782, 15058173, 30116346, 45174519, 90349038]

約数ペア:

[(1, 90349038), (2, 45174519), (3, 30116346), (6, 15058173), (9, 10038782), (13, 6949926), (18, 5019391), (26, 3474963), (39, 2316642), (78, 1158321), (117, 772214), (151, 598338), (234, 386107), (302, 299169), (453, 199446), (906, 99723), (1359, 66482), (1963, 46026), (2557, 35334), (2718, 33241), (3926, 23013), (5114, 17667), (5889, 15342), (7671, 11778)]