47695928

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1949}}^1$

素因数の和:2004

約数の個数: 64

約数和(自身を含む): 112320000

約数和(自身を除く): 64624072

約数列:

[1, 2, 4, 7, 8, 14, 19, 23, 28, 38, 46, 56, 76, 92, 133, 152, 161, 184, 266, 322, 437, 532, 644, 874, 1064, 1288, 1748, 1949, 3059, 3496, 3898, 6118, 7796, 12236, 13643, 15592, 24472, 27286, 37031, 44827, 54572, 74062, 89654, 109144, 148124, 179308, 259217, 296248, 313789, 358616, 518434, 627578, 851713, 1036868, 1255156, 1703426, 2073736, 2510312, 3406852, 5961991, 6813704, 11923982, 23847964, 47695928]

約数ペア:

[(1, 47695928), (2, 23847964), (4, 11923982), (7, 6813704), (8, 5961991), (14, 3406852), (19, 2510312), (23, 2073736), (28, 1703426), (38, 1255156), (46, 1036868), (56, 851713), (76, 627578), (92, 518434), (133, 358616), (152, 313789), (161, 296248), (184, 259217), (266, 179308), (322, 148124), (437, 109144), (532, 89654), (644, 74062), (874, 54572), (1064, 44827), (1288, 37031), (1748, 27286), (1949, 24472), (3059, 15592), (3496, 13643), (3898, 12236), (6118, 7796)]