80134428

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{229}}^1\times {\mathrm{241}}^1$

素因数の和:499

約数の個数: 72

約数和(自身を含む): 207277840

約数和(自身を除く): 127143412

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 229, 241, 242, 363, 458, 482, 484, 687, 723, 726, 916, 964, 1374, 1446, 1452, 2519, 2651, 2748, 2892, 5038, 5302, 7557, 7953, 10076, 10604, 15114, 15906, 27709, 29161, 30228, 31812, 55189, 55418, 58322, 83127, 87483, 110378, 110836, 116644, 165567, 166254, 174966, 220756, 331134, 332508, 349932, 607079, 662268, 1214158, 1821237, 2428316, 3642474, 6677869, 7284948, 13355738, 20033607, 26711476, 40067214, 80134428]

約数ペア:

[(1, 80134428), (2, 40067214), (3, 26711476), (4, 20033607), (6, 13355738), (11, 7284948), (12, 6677869), (22, 3642474), (33, 2428316), (44, 1821237), (66, 1214158), (121, 662268), (132, 607079), (229, 349932), (241, 332508), (242, 331134), (363, 220756), (458, 174966), (482, 166254), (484, 165567), (687, 116644), (723, 110836), (726, 110378), (916, 87483), (964, 83127), (1374, 58322), (1446, 55418), (1452, 55189), (2519, 31812), (2651, 30228), (2748, 29161), (2892, 27709), (5038, 15906), (5302, 15114), (7557, 10604), (7953, 10076)]