74768856

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{457}}^1$

素因数の和:884

約数の個数: 64

約数和(自身を含む): 198845280

約数和(自身を除く): 124076424

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 401, 408, 457, 802, 914, 1203, 1371, 1604, 1828, 2406, 2742, 3208, 3656, 4812, 5484, 6817, 7769, 9624, 10968, 13634, 15538, 20451, 23307, 27268, 31076, 40902, 46614, 54536, 62152, 81804, 93228, 163608, 183257, 186456, 366514, 549771, 733028, 1099542, 1466056, 2199084, 3115369, 4398168, 6230738, 9346107, 12461476, 18692214, 24922952, 37384428, 74768856]

約数ペア:

[(1, 74768856), (2, 37384428), (3, 24922952), (4, 18692214), (6, 12461476), (8, 9346107), (12, 6230738), (17, 4398168), (24, 3115369), (34, 2199084), (51, 1466056), (68, 1099542), (102, 733028), (136, 549771), (204, 366514), (401, 186456), (408, 183257), (457, 163608), (802, 93228), (914, 81804), (1203, 62152), (1371, 54536), (1604, 46614), (1828, 40902), (2406, 31076), (2742, 27268), (3208, 23307), (3656, 20451), (4812, 15538), (5484, 13634), (6817, 10968), (7769, 9624)]