73163124

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{313}}^1$

素因数の和:517

約数の個数: 72

約数和(自身を含む): 191102912

約数和(自身を除く): 117939788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 151, 172, 258, 302, 313, 387, 453, 516, 604, 626, 774, 906, 939, 1252, 1359, 1548, 1812, 1878, 2718, 2817, 3756, 5436, 5634, 6493, 11268, 12986, 13459, 19479, 25972, 26918, 38958, 40377, 47263, 53836, 58437, 77916, 80754, 94526, 116874, 121131, 141789, 161508, 189052, 233748, 242262, 283578, 425367, 484524, 567156, 850734, 1701468, 2032309, 4064618, 6096927, 8129236, 12193854, 18290781, 24387708, 36581562, 73163124]

約数ペア:

[(1, 73163124), (2, 36581562), (3, 24387708), (4, 18290781), (6, 12193854), (9, 8129236), (12, 6096927), (18, 4064618), (36, 2032309), (43, 1701468), (86, 850734), (129, 567156), (151, 484524), (172, 425367), (258, 283578), (302, 242262), (313, 233748), (387, 189052), (453, 161508), (516, 141789), (604, 121131), (626, 116874), (774, 94526), (906, 80754), (939, 77916), (1252, 58437), (1359, 53836), (1548, 47263), (1812, 40377), (1878, 38958), (2718, 26918), (2817, 25972), (3756, 19479), (5436, 13459), (5634, 12986), (6493, 11268)]