56730124

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:275

約数の個数: 72

約数和(自身を含む): 119168000

約数和(自身を除く): 62437876

約数列:

[1, 2, 4, 11, 19, 22, 31, 38, 44, 62, 76, 121, 124, 199, 209, 242, 341, 398, 418, 484, 589, 682, 796, 836, 1178, 1364, 2189, 2299, 2356, 3751, 3781, 4378, 4598, 6169, 6479, 7502, 7562, 8756, 9196, 12338, 12958, 15004, 15124, 24079, 24676, 25916, 41591, 48158, 67859, 71269, 83182, 96316, 117211, 135718, 142538, 166364, 234422, 271436, 285076, 457501, 468844, 746449, 915002, 1289321, 1492898, 1830004, 2578642, 2985796, 5157284, 14182531, 28365062, 56730124]

約数ペア:

[(1, 56730124), (2, 28365062), (4, 14182531), (11, 5157284), (19, 2985796), (22, 2578642), (31, 1830004), (38, 1492898), (44, 1289321), (62, 915002), (76, 746449), (121, 468844), (124, 457501), (199, 285076), (209, 271436), (242, 234422), (341, 166364), (398, 142538), (418, 135718), (484, 117211), (589, 96316), (682, 83182), (796, 71269), (836, 67859), (1178, 48158), (1364, 41591), (2189, 25916), (2299, 24676), (2356, 24079), (3751, 15124), (3781, 15004), (4378, 12958), (4598, 12338), (6169, 9196), (6479, 8756), (7502, 7562)]