18804864

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3767}}^1$

素因数の和:3797

約数の個数: 64

約数和(自身を含む): 53807040

約数和(自身を除く): 35002176

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 3767, 4992, 7534, 11301, 15068, 22602, 30136, 45204, 48971, 60272, 90408, 97942, 120544, 146913, 180816, 195884, 241088, 293826, 361632, 391768, 482176, 587652, 723264, 783536, 1175304, 1446528, 1567072, 2350608, 3134144, 4701216, 6268288, 9402432, 18804864]

約数ペア:

[(1, 18804864), (2, 9402432), (3, 6268288), (4, 4701216), (6, 3134144), (8, 2350608), (12, 1567072), (13, 1446528), (16, 1175304), (24, 783536), (26, 723264), (32, 587652), (39, 482176), (48, 391768), (52, 361632), (64, 293826), (78, 241088), (96, 195884), (104, 180816), (128, 146913), (156, 120544), (192, 97942), (208, 90408), (312, 60272), (384, 48971), (416, 45204), (624, 30136), (832, 22602), (1248, 15068), (1664, 11301), (2496, 7534), (3767, 4992)]