24875788

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:179

約数の個数: 72

約数和(自身を含む): 55302912

約数和(自身を除く): 30427124

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 76, 92, 107, 133, 161, 214, 266, 322, 361, 428, 437, 532, 644, 722, 749, 874, 1444, 1498, 1748, 2033, 2461, 2527, 2996, 3059, 4066, 4922, 5054, 6118, 8132, 8303, 9844, 10108, 12236, 14231, 16606, 17227, 28462, 33212, 34454, 38627, 46759, 56924, 58121, 68908, 77254, 93518, 116242, 154508, 187036, 232484, 270389, 327313, 540778, 654626, 888421, 1081556, 1309252, 1776842, 3553684, 6218947, 12437894, 24875788]

約数ペア:

[(1, 24875788), (2, 12437894), (4, 6218947), (7, 3553684), (14, 1776842), (19, 1309252), (23, 1081556), (28, 888421), (38, 654626), (46, 540778), (76, 327313), (92, 270389), (107, 232484), (133, 187036), (161, 154508), (214, 116242), (266, 93518), (322, 77254), (361, 68908), (428, 58121), (437, 56924), (532, 46759), (644, 38627), (722, 34454), (749, 33212), (874, 28462), (1444, 17227), (1498, 16606), (1748, 14231), (2033, 12236), (2461, 10108), (2527, 9844), (2996, 8303), (3059, 8132), (4066, 6118), (4922, 5054)]