129715662394

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3467}}^1\times {\mathrm{57917}}^1$

素因数の和:61422

約数の個数: 32

約数和(自身を含む): 216928393920

約数和(自身を除く): 87212731526

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 3467, 6934, 57917, 58939, 65873, 115834, 117878, 131746, 984589, 1100423, 1119841, 1969178, 2200846, 2239682, 18707191, 37414382, 200798239, 401596478, 3413570063, 3815166541, 6827140126, 7630333082, 64857831197, 129715662394]

約数ペア:

[(1, 129715662394), (2, 64857831197), (17, 7630333082), (19, 6827140126), (34, 3815166541), (38, 3413570063), (323, 401596478), (646, 200798239), (3467, 37414382), (6934, 18707191), (57917, 2239682), (58939, 2200846), (65873, 1969178), (115834, 1119841), (117878, 1100423), (131746, 984589)]