7642862556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{208207}}^1$

素因数の和:208263

約数の個数: 96

約数和(自身を含む): 22386524160

約数和(自身を除く): 14743661604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 23, 28, 38, 42, 46, 57, 69, 76, 84, 92, 114, 133, 138, 161, 228, 266, 276, 322, 399, 437, 483, 532, 644, 798, 874, 966, 1311, 1596, 1748, 1932, 2622, 3059, 5244, 6118, 9177, 12236, 18354, 36708, 208207, 416414, 624621, 832828, 1249242, 1457449, 2498484, 2914898, 3955933, 4372347, 4788761, 5829796, 7911866, 8744694, 9577522, 11867799, 14366283, 15823732, 17489388, 19155044, 23735598, 27691531, 28732566, 33521327, 47471196, 55383062, 57465132, 67042654, 83074593, 90986459, 100563981, 110766124, 134085308, 166149186, 181972918, 201127962, 272959377, 332298372, 363945836, 402255924, 545918754, 636905213, 1091837508, 1273810426, 1910715639, 2547620852, 3821431278, 7642862556]

約数ペア:

[(1, 7642862556), (2, 3821431278), (3, 2547620852), (4, 1910715639), (6, 1273810426), (7, 1091837508), (12, 636905213), (14, 545918754), (19, 402255924), (21, 363945836), (23, 332298372), (28, 272959377), (38, 201127962), (42, 181972918), (46, 166149186), (57, 134085308), (69, 110766124), (76, 100563981), (84, 90986459), (92, 83074593), (114, 67042654), (133, 57465132), (138, 55383062), (161, 47471196), (228, 33521327), (266, 28732566), (276, 27691531), (322, 23735598), (399, 19155044), (437, 17489388), (483, 15823732), (532, 14366283), (644, 11867799), (798, 9577522), (874, 8744694), (966, 7911866), (1311, 5829796), (1596, 4788761), (1748, 4372347), (1932, 3955933), (2622, 2914898), (3059, 2498484), (5244, 1457449), (6118, 1249242), (9177, 832828), (12236, 624621), (18354, 416414), (36708, 208207)]