65578272

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1$

素因数の和:418

約数の個数: 96

約数和(自身を含む): 183153600

約数和(自身を除く): 117575328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 157, 228, 229, 304, 314, 456, 458, 471, 608, 628, 687, 912, 916, 942, 1256, 1374, 1824, 1832, 1884, 2512, 2748, 2983, 3664, 3768, 4351, 5024, 5496, 5966, 7328, 7536, 8702, 8949, 10992, 11932, 13053, 15072, 17404, 17898, 21984, 23864, 26106, 34808, 35796, 35953, 47728, 52212, 69616, 71592, 71906, 95456, 104424, 107859, 139232, 143184, 143812, 208848, 215718, 286368, 287624, 417696, 431436, 575248, 683107, 862872, 1150496, 1366214, 1725744, 2049321, 2732428, 3451488, 4098642, 5464856, 8197284, 10929712, 16394568, 21859424, 32789136, 65578272]

約数ペア:

[(1, 65578272), (2, 32789136), (3, 21859424), (4, 16394568), (6, 10929712), (8, 8197284), (12, 5464856), (16, 4098642), (19, 3451488), (24, 2732428), (32, 2049321), (38, 1725744), (48, 1366214), (57, 1150496), (76, 862872), (96, 683107), (114, 575248), (152, 431436), (157, 417696), (228, 287624), (229, 286368), (304, 215718), (314, 208848), (456, 143812), (458, 143184), (471, 139232), (608, 107859), (628, 104424), (687, 95456), (912, 71906), (916, 71592), (942, 69616), (1256, 52212), (1374, 47728), (1824, 35953), (1832, 35796), (1884, 34808), (2512, 26106), (2748, 23864), (2983, 21984), (3664, 17898), (3768, 17404), (4351, 15072), (5024, 13053), (5496, 11932), (5966, 10992), (7328, 8949), (7536, 8702)]