85209552

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{3769}}^1$

素因数の和:3940

約数の個数: 60

約数和(自身を含む): 240050980

約数和(自身を除く): 154841428

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3768, 3769, 5652, 7536, 7538, 11304, 11307, 15076, 22608, 22614, 30152, 33921, 45228, 60304, 67842, 90456, 135684, 180912, 271368, 542736, 591733, 1183466, 1775199, 2366932, 3550398, 4733864, 5325597, 7100796, 9467728, 10651194, 14201592, 21302388, 28403184, 42604776, 85209552]

約数ペア:

[(1, 85209552), (2, 42604776), (3, 28403184), (4, 21302388), (6, 14201592), (8, 10651194), (9, 9467728), (12, 7100796), (16, 5325597), (18, 4733864), (24, 3550398), (36, 2366932), (48, 1775199), (72, 1183466), (144, 591733), (157, 542736), (314, 271368), (471, 180912), (628, 135684), (942, 90456), (1256, 67842), (1413, 60304), (1884, 45228), (2512, 33921), (2826, 30152), (3768, 22614), (3769, 22608), (5652, 15076), (7536, 11307), (7538, 11304)]