89798148

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{13339}}^1$

素因数の和:13377

約数の個数: 72

約数和(自身を含む): 262211040

約数和(自身を除く): 172412892

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 306, 374, 396, 561, 612, 748, 1122, 1683, 2244, 3366, 6732, 13339, 26678, 40017, 53356, 80034, 120051, 146729, 160068, 226763, 240102, 293458, 440187, 453526, 480204, 586916, 680289, 880374, 907052, 1320561, 1360578, 1760748, 2040867, 2494393, 2641122, 2721156, 4081734, 4988786, 5282244, 7483179, 8163468, 9977572, 14966358, 22449537, 29932716, 44899074, 89798148]

約数ペア:

[(1, 89798148), (2, 44899074), (3, 29932716), (4, 22449537), (6, 14966358), (9, 9977572), (11, 8163468), (12, 7483179), (17, 5282244), (18, 4988786), (22, 4081734), (33, 2721156), (34, 2641122), (36, 2494393), (44, 2040867), (51, 1760748), (66, 1360578), (68, 1320561), (99, 907052), (102, 880374), (132, 680289), (153, 586916), (187, 480204), (198, 453526), (204, 440187), (306, 293458), (374, 240102), (396, 226763), (561, 160068), (612, 146729), (748, 120051), (1122, 80034), (1683, 53356), (2244, 40017), (3366, 26678), (6732, 13339)]