90628272

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{89909}}^1$

素因数の和:89930

約数の個数: 60

約数和(自身を含む): 289869840

約数和(自身を除く): 199241568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 89909, 179818, 269727, 359636, 539454, 629363, 719272, 809181, 1078908, 1258726, 1438544, 1618362, 1888089, 2157816, 2517452, 3236724, 3776178, 4315632, 5034904, 5664267, 6473448, 7552356, 10069808, 11328534, 12946896, 15104712, 22657068, 30209424, 45314136, 90628272]

約数ペア:

[(1, 90628272), (2, 45314136), (3, 30209424), (4, 22657068), (6, 15104712), (7, 12946896), (8, 11328534), (9, 10069808), (12, 7552356), (14, 6473448), (16, 5664267), (18, 5034904), (21, 4315632), (24, 3776178), (28, 3236724), (36, 2517452), (42, 2157816), (48, 1888089), (56, 1618362), (63, 1438544), (72, 1258726), (84, 1078908), (112, 809181), (126, 719272), (144, 629363), (168, 539454), (252, 359636), (336, 269727), (504, 179818), (1008, 89909)]