75004668

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{457}}^1$

素因数の和:611

約数の個数: 72

約数和(自身を含む): 196053312

約数和(自身を除く): 121048644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 97, 141, 188, 194, 282, 291, 388, 423, 457, 564, 582, 846, 873, 914, 1164, 1371, 1692, 1746, 1828, 2742, 3492, 4113, 4559, 5484, 8226, 9118, 13677, 16452, 18236, 21479, 27354, 41031, 42958, 44329, 54708, 64437, 82062, 85916, 88658, 128874, 132987, 164124, 177316, 193311, 257748, 265974, 386622, 398961, 531948, 773244, 797922, 1595844, 2083463, 4166926, 6250389, 8333852, 12500778, 18751167, 25001556, 37502334, 75004668]

約数ペア:

[(1, 75004668), (2, 37502334), (3, 25001556), (4, 18751167), (6, 12500778), (9, 8333852), (12, 6250389), (18, 4166926), (36, 2083463), (47, 1595844), (94, 797922), (97, 773244), (141, 531948), (188, 398961), (194, 386622), (282, 265974), (291, 257748), (388, 193311), (423, 177316), (457, 164124), (564, 132987), (582, 128874), (846, 88658), (873, 85916), (914, 82062), (1164, 64437), (1371, 54708), (1692, 44329), (1746, 42958), (1828, 41031), (2742, 27354), (3492, 21479), (4113, 18236), (4559, 16452), (5484, 13677), (8226, 9118)]