69388974

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1$

素因数の和:423

約数の個数: 80

約数和(自身を含む): 164900736

約数和(自身を除く): 95511762

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 41, 54, 62, 81, 82, 93, 123, 162, 186, 246, 279, 337, 369, 558, 674, 738, 837, 1011, 1107, 1271, 1674, 2022, 2214, 2511, 2542, 3033, 3321, 3813, 5022, 6066, 6642, 7626, 9099, 10447, 11439, 13817, 18198, 20894, 22878, 27297, 27634, 31341, 34317, 41451, 54594, 62682, 68634, 82902, 94023, 102951, 124353, 188046, 205902, 248706, 282069, 373059, 428327, 564138, 746118, 846207, 856654, 1119177, 1284981, 1692414, 2238354, 2569962, 3854943, 7709886, 11564829, 23129658, 34694487, 69388974]

約数ペア:

[(1, 69388974), (2, 34694487), (3, 23129658), (6, 11564829), (9, 7709886), (18, 3854943), (27, 2569962), (31, 2238354), (41, 1692414), (54, 1284981), (62, 1119177), (81, 856654), (82, 846207), (93, 746118), (123, 564138), (162, 428327), (186, 373059), (246, 282069), (279, 248706), (337, 205902), (369, 188046), (558, 124353), (674, 102951), (738, 94023), (837, 82902), (1011, 68634), (1107, 62682), (1271, 54594), (1674, 41451), (2022, 34317), (2214, 31341), (2511, 27634), (2542, 27297), (3033, 22878), (3321, 20894), (3813, 18198), (5022, 13817), (6066, 11439), (6642, 10447), (7626, 9099)]