56845278

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:422

約数の個数: 96

約数和(自身を含む): 149160960

約数和(自身を除く): 92315682

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 47, 58, 63, 87, 94, 126, 141, 174, 203, 261, 282, 329, 331, 406, 423, 522, 609, 658, 662, 846, 987, 993, 1218, 1363, 1827, 1974, 1986, 2317, 2726, 2961, 2979, 3654, 4089, 4634, 5922, 5958, 6951, 8178, 9541, 9599, 12267, 13902, 15557, 19082, 19198, 20853, 24534, 28623, 28797, 31114, 41706, 46671, 57246, 57594, 67193, 85869, 86391, 93342, 108899, 134386, 140013, 171738, 172782, 201579, 217798, 280026, 326697, 403158, 451153, 604737, 653394, 902306, 980091, 1209474, 1353459, 1960182, 2706918, 3158071, 4060377, 6316142, 8120754, 9474213, 18948426, 28422639, 56845278]

約数ペア:

[(1, 56845278), (2, 28422639), (3, 18948426), (6, 9474213), (7, 8120754), (9, 6316142), (14, 4060377), (18, 3158071), (21, 2706918), (29, 1960182), (42, 1353459), (47, 1209474), (58, 980091), (63, 902306), (87, 653394), (94, 604737), (126, 451153), (141, 403158), (174, 326697), (203, 280026), (261, 217798), (282, 201579), (329, 172782), (331, 171738), (406, 140013), (423, 134386), (522, 108899), (609, 93342), (658, 86391), (662, 85869), (846, 67193), (987, 57594), (993, 57246), (1218, 46671), (1363, 41706), (1827, 31114), (1974, 28797), (1986, 28623), (2317, 24534), (2726, 20853), (2961, 19198), (2979, 19082), (3654, 15557), (4089, 13902), (4634, 12267), (5922, 9599), (5958, 9541), (6951, 8178)]