74835468

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{641}}^1$

素因数の和:724

約数の個数: 96

約数和(自身を含む): 207083520

約数和(自身を除く): 132248052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 47, 54, 69, 92, 94, 108, 138, 141, 188, 207, 276, 282, 414, 423, 564, 621, 641, 828, 846, 1081, 1242, 1269, 1282, 1692, 1923, 2162, 2484, 2538, 2564, 3243, 3846, 4324, 5076, 5769, 6486, 7692, 9729, 11538, 12972, 14743, 17307, 19458, 23076, 29187, 29486, 30127, 34614, 38916, 44229, 58374, 58972, 60254, 69228, 88458, 90381, 116748, 120508, 132687, 176916, 180762, 265374, 271143, 361524, 398061, 530748, 542286, 692921, 796122, 813429, 1084572, 1385842, 1592244, 1626858, 2078763, 2771684, 3253716, 4157526, 6236289, 8315052, 12472578, 18708867, 24945156, 37417734, 74835468]

約数ペア:

[(1, 74835468), (2, 37417734), (3, 24945156), (4, 18708867), (6, 12472578), (9, 8315052), (12, 6236289), (18, 4157526), (23, 3253716), (27, 2771684), (36, 2078763), (46, 1626858), (47, 1592244), (54, 1385842), (69, 1084572), (92, 813429), (94, 796122), (108, 692921), (138, 542286), (141, 530748), (188, 398061), (207, 361524), (276, 271143), (282, 265374), (414, 180762), (423, 176916), (564, 132687), (621, 120508), (641, 116748), (828, 90381), (846, 88458), (1081, 69228), (1242, 60254), (1269, 58972), (1282, 58374), (1692, 44229), (1923, 38916), (2162, 34614), (2484, 30127), (2538, 29486), (2564, 29187), (3243, 23076), (3846, 19458), (4324, 17307), (5076, 14743), (5769, 12972), (6486, 11538), (7692, 9729)]