61271604

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1889}}^1$

素因数の和:1969

約数の個数: 72

約数和(自身を含む): 167174280

約数和(自身を除く): 105902676

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 53, 68, 102, 106, 153, 159, 204, 212, 306, 318, 477, 612, 636, 901, 954, 1802, 1889, 1908, 2703, 3604, 3778, 5406, 5667, 7556, 8109, 10812, 11334, 16218, 17001, 22668, 32113, 32436, 34002, 64226, 68004, 96339, 100117, 128452, 192678, 200234, 289017, 300351, 385356, 400468, 578034, 600702, 901053, 1156068, 1201404, 1701989, 1802106, 3403978, 3604212, 5105967, 6807956, 10211934, 15317901, 20423868, 30635802, 61271604]

約数ペア:

[(1, 61271604), (2, 30635802), (3, 20423868), (4, 15317901), (6, 10211934), (9, 6807956), (12, 5105967), (17, 3604212), (18, 3403978), (34, 1802106), (36, 1701989), (51, 1201404), (53, 1156068), (68, 901053), (102, 600702), (106, 578034), (153, 400468), (159, 385356), (204, 300351), (212, 289017), (306, 200234), (318, 192678), (477, 128452), (612, 100117), (636, 96339), (901, 68004), (954, 64226), (1802, 34002), (1889, 32436), (1908, 32113), (2703, 22668), (3604, 17001), (3778, 16218), (5406, 11334), (5667, 10812), (7556, 8109)]