19026172872

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1217753}}^1$

素因数の和:1217803

約数の個数: 96

約数和(自身を含む): 60790279680

約数和(自身を除く): 41764106808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 56, 62, 63, 72, 84, 93, 124, 126, 168, 186, 217, 248, 252, 279, 372, 434, 504, 558, 651, 744, 868, 1116, 1302, 1736, 1953, 2232, 2604, 3906, 5208, 7812, 15624, 1217753, 2435506, 3653259, 4871012, 7306518, 8524271, 9742024, 10959777, 14613036, 17048542, 21919554, 25572813, 29226072, 34097084, 37750343, 43839108, 51145626, 68194168, 75500686, 76718439, 87678216, 102291252, 113251029, 151001372, 153436878, 204582504, 226502058, 264252401, 302002744, 306873756, 339753087, 453004116, 528504802, 613747512, 679506174, 792757203, 906008232, 1057009604, 1359012348, 1585514406, 2114019208, 2378271609, 2718024696, 3171028812, 4756543218, 6342057624, 9513086436, 19026172872]

約数ペア:

[(1, 19026172872), (2, 9513086436), (3, 6342057624), (4, 4756543218), (6, 3171028812), (7, 2718024696), (8, 2378271609), (9, 2114019208), (12, 1585514406), (14, 1359012348), (18, 1057009604), (21, 906008232), (24, 792757203), (28, 679506174), (31, 613747512), (36, 528504802), (42, 453004116), (56, 339753087), (62, 306873756), (63, 302002744), (72, 264252401), (84, 226502058), (93, 204582504), (124, 153436878), (126, 151001372), (168, 113251029), (186, 102291252), (217, 87678216), (248, 76718439), (252, 75500686), (279, 68194168), (372, 51145626), (434, 43839108), (504, 37750343), (558, 34097084), (651, 29226072), (744, 25572813), (868, 21919554), (1116, 17048542), (1302, 14613036), (1736, 10959777), (1953, 9742024), (2232, 8524271), (2604, 7306518), (3906, 4871012), (5208, 3653259), (7812, 2435506), (15624, 1217753)]