8145144

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{5387}}^1$

素因数の和:5409

約数の個数: 64

約数和(自身を含む): 25862400

約数和(自身を除く): 17717256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 5387, 10774, 16161, 21548, 32322, 37709, 43096, 48483, 64644, 75418, 96966, 113127, 129288, 145449, 150836, 193932, 226254, 290898, 301672, 339381, 387864, 452508, 581796, 678762, 905016, 1018143, 1163592, 1357524, 2036286, 2715048, 4072572, 8145144]

約数ペア:

[(1, 8145144), (2, 4072572), (3, 2715048), (4, 2036286), (6, 1357524), (7, 1163592), (8, 1018143), (9, 905016), (12, 678762), (14, 581796), (18, 452508), (21, 387864), (24, 339381), (27, 301672), (28, 290898), (36, 226254), (42, 193932), (54, 150836), (56, 145449), (63, 129288), (72, 113127), (84, 96966), (108, 75418), (126, 64644), (168, 48483), (189, 43096), (216, 37709), (252, 32322), (378, 21548), (504, 16161), (756, 10774), (1512, 5387)]