47380212

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:254

約数の個数: 108

約数和(自身を含む): 134343300

約数和(自身を除く): 86963088

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 73, 99, 121, 132, 146, 149, 198, 219, 242, 292, 298, 363, 396, 438, 447, 484, 596, 657, 726, 803, 876, 894, 1089, 1314, 1341, 1452, 1606, 1639, 1788, 2178, 2409, 2628, 2682, 3212, 3278, 4356, 4818, 4917, 5364, 6556, 7227, 8833, 9636, 9834, 10877, 14454, 14751, 17666, 18029, 19668, 21754, 26499, 28908, 29502, 32631, 35332, 36058, 43508, 52998, 54087, 59004, 65262, 72116, 79497, 97893, 105996, 108174, 119647, 130524, 158994, 162261, 195786, 216348, 239294, 317988, 324522, 358941, 391572, 478588, 649044, 717882, 1076823, 1316117, 1435764, 2153646, 2632234, 3948351, 4307292, 5264468, 7896702, 11845053, 15793404, 23690106, 47380212]

約数ペア:

[(1, 47380212), (2, 23690106), (3, 15793404), (4, 11845053), (6, 7896702), (9, 5264468), (11, 4307292), (12, 3948351), (18, 2632234), (22, 2153646), (33, 1435764), (36, 1316117), (44, 1076823), (66, 717882), (73, 649044), (99, 478588), (121, 391572), (132, 358941), (146, 324522), (149, 317988), (198, 239294), (219, 216348), (242, 195786), (292, 162261), (298, 158994), (363, 130524), (396, 119647), (438, 108174), (447, 105996), (484, 97893), (596, 79497), (657, 72116), (726, 65262), (803, 59004), (876, 54087), (894, 52998), (1089, 43508), (1314, 36058), (1341, 35332), (1452, 32631), (1606, 29502), (1639, 28908), (1788, 26499), (2178, 21754), (2409, 19668), (2628, 18029), (2682, 17666), (3212, 14751), (3278, 14454), (4356, 10877), (4818, 9834), (4917, 9636), (5364, 8833), (6556, 7227)]