104562016

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13229}}^1$

素因数の和:13271

約数の個数: 48

約数和(自身を含む): 233377200

約数和(自身を除く): 128815184

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1976, 3952, 7904, 13229, 26458, 52916, 105832, 171977, 211664, 251351, 343954, 423328, 502702, 687908, 1005404, 1375816, 2010808, 2751632, 3267563, 4021616, 5503264, 6535126, 8043232, 13070252, 26140504, 52281008, 104562016]

約数ペア:

[(1, 104562016), (2, 52281008), (4, 26140504), (8, 13070252), (13, 8043232), (16, 6535126), (19, 5503264), (26, 4021616), (32, 3267563), (38, 2751632), (52, 2010808), (76, 1375816), (104, 1005404), (152, 687908), (208, 502702), (247, 423328), (304, 343954), (416, 251351), (494, 211664), (608, 171977), (988, 105832), (1976, 52916), (3952, 26458), (7904, 13229)]