172791996

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{4967}}^1$

素因数の和:5210

約数の個数: 48

約数和(自身を含む): 436230144

約数和(自身を除く): 263438148

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 223, 446, 669, 892, 1338, 2676, 2899, 4967, 5798, 8697, 9934, 11596, 14901, 17394, 19868, 29802, 34788, 59604, 64571, 129142, 193713, 258284, 387426, 774852, 1107641, 2215282, 3322923, 4430564, 6645846, 13291692, 14399333, 28798666, 43197999, 57597332, 86395998, 172791996]

約数ペア:

[(1, 172791996), (2, 86395998), (3, 57597332), (4, 43197999), (6, 28798666), (12, 14399333), (13, 13291692), (26, 6645846), (39, 4430564), (52, 3322923), (78, 2215282), (156, 1107641), (223, 774852), (446, 387426), (669, 258284), (892, 193713), (1338, 129142), (2676, 64571), (2899, 59604), (4967, 34788), (5798, 29802), (8697, 19868), (9934, 17394), (11596, 14901)]