57715878

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1$

素因数の和:429

約数の個数: 64

約数和(自身を含む): 132751872

約数和(自身を除く): 75035994

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 193, 197, 253, 386, 394, 506, 579, 591, 759, 1158, 1182, 1518, 2123, 2167, 4246, 4334, 4439, 4531, 6369, 6501, 8878, 9062, 12738, 13002, 13317, 13593, 26634, 27186, 38021, 48829, 49841, 76042, 97658, 99682, 114063, 146487, 149523, 228126, 292974, 299046, 418231, 836462, 874483, 1254693, 1748966, 2509386, 2623449, 5246898, 9619313, 19238626, 28857939, 57715878]

約数ペア:

[(1, 57715878), (2, 28857939), (3, 19238626), (6, 9619313), (11, 5246898), (22, 2623449), (23, 2509386), (33, 1748966), (46, 1254693), (66, 874483), (69, 836462), (138, 418231), (193, 299046), (197, 292974), (253, 228126), (386, 149523), (394, 146487), (506, 114063), (579, 99682), (591, 97658), (759, 76042), (1158, 49841), (1182, 48829), (1518, 38021), (2123, 27186), (2167, 26634), (4246, 13593), (4334, 13317), (4439, 13002), (4531, 12738), (6369, 9062), (6501, 8878)]