39180798

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1597}}^1$

素因数の和:1681

約数の個数: 48

約数和(自身を含む): 89743680

約数和(自身を除く): 50562882

約数列:

[1, 2, 3, 6, 9, 18, 29, 47, 58, 87, 94, 141, 174, 261, 282, 423, 522, 846, 1363, 1597, 2726, 3194, 4089, 4791, 8178, 9582, 12267, 14373, 24534, 28746, 46313, 75059, 92626, 138939, 150118, 225177, 277878, 416817, 450354, 675531, 833634, 1351062, 2176711, 4353422, 6530133, 13060266, 19590399, 39180798]

約数ペア:

[(1, 39180798), (2, 19590399), (3, 13060266), (6, 6530133), (9, 4353422), (18, 2176711), (29, 1351062), (47, 833634), (58, 675531), (87, 450354), (94, 416817), (141, 277878), (174, 225177), (261, 150118), (282, 138939), (423, 92626), (522, 75059), (846, 46313), (1363, 28746), (1597, 24534), (2726, 14373), (3194, 12267), (4089, 9582), (4791, 8178)]