85313824

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{617}}^1$

素因数の和:805

約数の個数: 48

約数和(自身を含む): 175203000

約数和(自身を除く): 89889176

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 149, 232, 298, 464, 596, 617, 928, 1192, 1234, 2384, 2468, 4321, 4768, 4936, 8642, 9872, 17284, 17893, 19744, 34568, 35786, 69136, 71572, 91933, 138272, 143144, 183866, 286288, 367732, 572576, 735464, 1470928, 2666057, 2941856, 5332114, 10664228, 21328456, 42656912, 85313824]

約数ペア:

[(1, 85313824), (2, 42656912), (4, 21328456), (8, 10664228), (16, 5332114), (29, 2941856), (32, 2666057), (58, 1470928), (116, 735464), (149, 572576), (232, 367732), (298, 286288), (464, 183866), (596, 143144), (617, 138272), (928, 91933), (1192, 71572), (1234, 69136), (2384, 35786), (2468, 34568), (4321, 19744), (4768, 17893), (4936, 17284), (8642, 9872)]