81973831102

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{887}}^1\times {\mathrm{5683}}^1$

素因数の和:6792

約数の個数: 32

約数和(自身を含む): 126467453952

約数和(自身を除く): 44493622850

約数列:

[1, 2, 47, 94, 173, 346, 887, 1774, 5683, 8131, 11366, 16262, 41689, 83378, 153451, 267101, 306902, 534202, 983159, 1966318, 5040821, 7212197, 10081642, 14424394, 46208473, 92416946, 236918587, 473837174, 872062033, 1744124066, 40986915551, 81973831102]

約数ペア:

[(1, 81973831102), (2, 40986915551), (47, 1744124066), (94, 872062033), (173, 473837174), (346, 236918587), (887, 92416946), (1774, 46208473), (5683, 14424394), (8131, 10081642), (11366, 7212197), (16262, 5040821), (41689, 1966318), (83378, 983159), (153451, 534202), (267101, 306902)]