18018624

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7219}}^1$

素因数の和:7247

約数の個数: 56

約数和(自身を含む): 51348640

約数和(自身を除く): 33330016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 7219, 14438, 21657, 28876, 43314, 57752, 86628, 93847, 115504, 173256, 187694, 231008, 281541, 346512, 375388, 462016, 563082, 693024, 750776, 1126164, 1386048, 1501552, 2252328, 3003104, 4504656, 6006208, 9009312, 18018624]

約数ペア:

[(1, 18018624), (2, 9009312), (3, 6006208), (4, 4504656), (6, 3003104), (8, 2252328), (12, 1501552), (13, 1386048), (16, 1126164), (24, 750776), (26, 693024), (32, 563082), (39, 462016), (48, 375388), (52, 346512), (64, 281541), (78, 231008), (96, 187694), (104, 173256), (156, 115504), (192, 93847), (208, 86628), (312, 57752), (416, 43314), (624, 28876), (832, 21657), (1248, 14438), (2496, 7219)]