47903328

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{15121}}^1$

素因数の和:15148

約数の個数: 72

約数和(自身を含む): 148619016

約数和(自身を除く): 100715688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 15121, 30242, 45363, 60484, 90726, 120968, 136089, 166331, 181452, 241936, 272178, 332662, 362904, 483872, 498993, 544356, 665324, 725808, 997986, 1088712, 1330648, 1451616, 1496979, 1995972, 2177424, 2661296, 2993958, 3991944, 4354848, 5322592, 5987916, 7983888, 11975832, 15967776, 23951664, 47903328]

約数ペア:

[(1, 47903328), (2, 23951664), (3, 15967776), (4, 11975832), (6, 7983888), (8, 5987916), (9, 5322592), (11, 4354848), (12, 3991944), (16, 2993958), (18, 2661296), (22, 2177424), (24, 1995972), (32, 1496979), (33, 1451616), (36, 1330648), (44, 1088712), (48, 997986), (66, 725808), (72, 665324), (88, 544356), (96, 498993), (99, 483872), (132, 362904), (144, 332662), (176, 272178), (198, 241936), (264, 181452), (288, 166331), (352, 136089), (396, 120968), (528, 90726), (792, 60484), (1056, 45363), (1584, 30242), (3168, 15121)]