64889372268

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{1013}}^1\times {\mathrm{84731}}^1$

素因数の和:85764

約数の個数: 96

約数和(自身を含む): 192456875520

約数和(自身を除く): 127567503252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 1013, 2026, 3039, 4052, 6078, 7091, 9117, 12156, 14182, 18234, 21273, 27351, 28364, 36468, 42546, 54702, 63819, 84731, 85092, 109404, 127638, 169462, 191457, 254193, 255276, 338924, 382914, 508386, 593117, 762579, 765828, 1016772, 1186234, 1525158, 1779351, 2287737, 2372468, 3050316, 3558702, 4575474, 5338053, 7117404, 9150948, 10676106, 16014159, 21352212, 32028318, 64056636, 85832503, 171665006, 257497509, 343330012, 514995018, 600827521, 772492527, 1029990036, 1201655042, 1544985054, 1802482563, 2317477581, 2403310084, 3089970108, 3604965126, 4634955162, 5407447689, 7209930252, 9269910324, 10814895378, 16222343067, 21629790756, 32444686134, 64889372268]

約数ペア:

[(1, 64889372268), (2, 32444686134), (3, 21629790756), (4, 16222343067), (6, 10814895378), (7, 9269910324), (9, 7209930252), (12, 5407447689), (14, 4634955162), (18, 3604965126), (21, 3089970108), (27, 2403310084), (28, 2317477581), (36, 1802482563), (42, 1544985054), (54, 1201655042), (63, 1029990036), (84, 772492527), (108, 600827521), (126, 514995018), (189, 343330012), (252, 257497509), (378, 171665006), (756, 85832503), (1013, 64056636), (2026, 32028318), (3039, 21352212), (4052, 16014159), (6078, 10676106), (7091, 9150948), (9117, 7117404), (12156, 5338053), (14182, 4575474), (18234, 3558702), (21273, 3050316), (27351, 2372468), (28364, 2287737), (36468, 1779351), (42546, 1525158), (54702, 1186234), (63819, 1016772), (84731, 765828), (85092, 762579), (109404, 593117), (127638, 508386), (169462, 382914), (191457, 338924), (254193, 255276)]