17939005572

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1583}}^1\times {\mathrm{2161}}^1$

素因数の和:3793

約数の個数: 96

約数和(自身を含む): 46026731520

約数和(自身を除く): 28087725948

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1583, 1748, 2161, 2622, 3166, 4322, 4749, 5244, 6332, 6483, 8644, 9498, 12966, 18996, 25932, 30077, 36409, 41059, 49703, 60154, 72818, 82118, 90231, 99406, 109227, 120308, 123177, 145636, 149109, 164236, 180462, 198812, 218454, 246354, 298218, 360924, 436908, 492708, 596436, 691771, 944357, 1383542, 1888714, 2075313, 2767084, 2833071, 3420863, 3777428, 4150626, 5666142, 6841726, 8301252, 10262589, 11332284, 13683452, 20525178, 41050356, 64996397, 78679849, 129992794, 157359698, 194989191, 236039547, 259985588, 314719396, 389978382, 472079094, 779956764, 944158188, 1494917131, 2989834262, 4484751393, 5979668524, 8969502786, 17939005572]

約数ペア:

[(1, 17939005572), (2, 8969502786), (3, 5979668524), (4, 4484751393), (6, 2989834262), (12, 1494917131), (19, 944158188), (23, 779956764), (38, 472079094), (46, 389978382), (57, 314719396), (69, 259985588), (76, 236039547), (92, 194989191), (114, 157359698), (138, 129992794), (228, 78679849), (276, 64996397), (437, 41050356), (874, 20525178), (1311, 13683452), (1583, 11332284), (1748, 10262589), (2161, 8301252), (2622, 6841726), (3166, 5666142), (4322, 4150626), (4749, 3777428), (5244, 3420863), (6332, 2833071), (6483, 2767084), (8644, 2075313), (9498, 1888714), (12966, 1383542), (18996, 944357), (25932, 691771), (30077, 596436), (36409, 492708), (41059, 436908), (49703, 360924), (60154, 298218), (72818, 246354), (82118, 218454), (90231, 198812), (99406, 180462), (109227, 164236), (120308, 149109), (123177, 145636)]