12589596

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:459

約数の個数: 72

約数和(自身を含む): 34070400

約数和(自身を除く): 21480804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 31, 36, 58, 62, 87, 93, 116, 124, 174, 186, 261, 279, 348, 372, 389, 522, 558, 778, 899, 1044, 1116, 1167, 1556, 1798, 2334, 2697, 3501, 3596, 4668, 5394, 7002, 8091, 10788, 11281, 12059, 14004, 16182, 22562, 24118, 32364, 33843, 36177, 45124, 48236, 67686, 72354, 101529, 108531, 135372, 144708, 203058, 217062, 349711, 406116, 434124, 699422, 1049133, 1398844, 2098266, 3147399, 4196532, 6294798, 12589596]

約数ペア:

[(1, 12589596), (2, 6294798), (3, 4196532), (4, 3147399), (6, 2098266), (9, 1398844), (12, 1049133), (18, 699422), (29, 434124), (31, 406116), (36, 349711), (58, 217062), (62, 203058), (87, 144708), (93, 135372), (116, 108531), (124, 101529), (174, 72354), (186, 67686), (261, 48236), (279, 45124), (348, 36177), (372, 33843), (389, 32364), (522, 24118), (558, 22562), (778, 16182), (899, 14004), (1044, 12059), (1116, 11281), (1167, 10788), (1556, 8091), (1798, 7002), (2334, 5394), (2697, 4668), (3501, 3596)]