89333972

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12917}}^1$

素因数の和:12960

約数の個数: 48

約数和(自身を含む): 202554240

約数和(自身を除く): 113220268

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6916, 12917, 25834, 51668, 90419, 167921, 180838, 245423, 335842, 361676, 490846, 671684, 981692, 1175447, 1717961, 2350894, 3190499, 3435922, 4701788, 6380998, 6871844, 12761996, 22333493, 44666986, 89333972]

約数ペア:

[(1, 89333972), (2, 44666986), (4, 22333493), (7, 12761996), (13, 6871844), (14, 6380998), (19, 4701788), (26, 3435922), (28, 3190499), (38, 2350894), (52, 1717961), (76, 1175447), (91, 981692), (133, 671684), (182, 490846), (247, 361676), (266, 335842), (364, 245423), (494, 180838), (532, 167921), (988, 90419), (1729, 51668), (3458, 25834), (6916, 12917)]