61965456

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{827}}^1$

素因数の和:1068

約数の個数: 80

約数和(自身を含む): 183988224

約数和(自身を除く): 122022768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 223, 336, 446, 669, 827, 892, 1338, 1561, 1654, 1784, 2481, 2676, 3122, 3308, 3568, 4683, 4962, 5352, 5789, 6244, 6616, 9366, 9924, 10704, 11578, 12488, 13232, 17367, 18732, 19848, 23156, 24976, 34734, 37464, 39696, 46312, 69468, 74928, 92624, 138936, 184421, 277872, 368842, 553263, 737684, 1106526, 1290947, 1475368, 2213052, 2581894, 2950736, 3872841, 4426104, 5163788, 7745682, 8852208, 10327576, 15491364, 20655152, 30982728, 61965456]

約数ペア:

[(1, 61965456), (2, 30982728), (3, 20655152), (4, 15491364), (6, 10327576), (7, 8852208), (8, 7745682), (12, 5163788), (14, 4426104), (16, 3872841), (21, 2950736), (24, 2581894), (28, 2213052), (42, 1475368), (48, 1290947), (56, 1106526), (84, 737684), (112, 553263), (168, 368842), (223, 277872), (336, 184421), (446, 138936), (669, 92624), (827, 74928), (892, 69468), (1338, 46312), (1561, 39696), (1654, 37464), (1784, 34734), (2481, 24976), (2676, 23156), (3122, 19848), (3308, 18732), (3568, 17367), (4683, 13232), (4962, 12488), (5352, 11578), (5789, 10704), (6244, 9924), (6616, 9366)]