74977326

素因数分解:

$2^1\times 3^4\times {\mathrm{131}}^1\times {\mathrm{3533}}^1$

素因数の和:3678

約数の個数: 40

約数和(自身を含む): 169335144

約数和(自身を除く): 94357818

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 131, 162, 262, 393, 786, 1179, 2358, 3533, 3537, 7066, 7074, 10599, 10611, 21198, 21222, 31797, 63594, 95391, 190782, 286173, 462823, 572346, 925646, 1388469, 2776938, 4165407, 8330814, 12496221, 24992442, 37488663, 74977326]

約数ペア:

[(1, 74977326), (2, 37488663), (3, 24992442), (6, 12496221), (9, 8330814), (18, 4165407), (27, 2776938), (54, 1388469), (81, 925646), (131, 572346), (162, 462823), (262, 286173), (393, 190782), (786, 95391), (1179, 63594), (2358, 31797), (3533, 21222), (3537, 21198), (7066, 10611), (7074, 10599)]