47774892

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1$

素因数の和:523

約数の個数: 96

約数和(自身を含む): 131281920

約数和(自身を除く): 83507028

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 43, 44, 57, 66, 76, 86, 114, 129, 132, 172, 209, 228, 258, 418, 443, 473, 516, 627, 817, 836, 886, 946, 1254, 1329, 1419, 1634, 1772, 1892, 2451, 2508, 2658, 2838, 3268, 4873, 4902, 5316, 5676, 8417, 8987, 9746, 9804, 14619, 16834, 17974, 19049, 19492, 25251, 26961, 29238, 33668, 35948, 38098, 50502, 53922, 57147, 58476, 76196, 92587, 101004, 107844, 114294, 185174, 209539, 228588, 277761, 361931, 370348, 419078, 555522, 628617, 723862, 838156, 1085793, 1111044, 1257234, 1447724, 2171586, 2514468, 3981241, 4343172, 7962482, 11943723, 15924964, 23887446, 47774892]

約数ペア:

[(1, 47774892), (2, 23887446), (3, 15924964), (4, 11943723), (6, 7962482), (11, 4343172), (12, 3981241), (19, 2514468), (22, 2171586), (33, 1447724), (38, 1257234), (43, 1111044), (44, 1085793), (57, 838156), (66, 723862), (76, 628617), (86, 555522), (114, 419078), (129, 370348), (132, 361931), (172, 277761), (209, 228588), (228, 209539), (258, 185174), (418, 114294), (443, 107844), (473, 101004), (516, 92587), (627, 76196), (817, 58476), (836, 57147), (886, 53922), (946, 50502), (1254, 38098), (1329, 35948), (1419, 33668), (1634, 29238), (1772, 26961), (1892, 25251), (2451, 19492), (2508, 19049), (2658, 17974), (2838, 16834), (3268, 14619), (4873, 9804), (4902, 9746), (5316, 8987), (5676, 8417)]