561696156

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{96911}}^1$

素因数の和:96951

約数の個数: 72

約数和(自身を含む): 1693246464

約数和(自身を除く): 1131550308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 96911, 193822, 290733, 387644, 581466, 678377, 872199, 1162932, 1356754, 1744398, 2035131, 2228953, 2713508, 3488796, 4070262, 4457906, 6105393, 6686859, 8140524, 8915812, 12210786, 13373718, 15602671, 20060577, 24421572, 26747436, 31205342, 40121154, 46808013, 62410684, 80242308, 93616026, 140424039, 187232052, 280848078, 561696156]

約数ペア:

[(1, 561696156), (2, 280848078), (3, 187232052), (4, 140424039), (6, 93616026), (7, 80242308), (9, 62410684), (12, 46808013), (14, 40121154), (18, 31205342), (21, 26747436), (23, 24421572), (28, 20060577), (36, 15602671), (42, 13373718), (46, 12210786), (63, 8915812), (69, 8140524), (84, 6686859), (92, 6105393), (126, 4457906), (138, 4070262), (161, 3488796), (207, 2713508), (252, 2228953), (276, 2035131), (322, 1744398), (414, 1356754), (483, 1162932), (644, 872199), (828, 678377), (966, 581466), (1449, 387644), (1932, 290733), (2898, 193822), (5796, 96911)]