61665744

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{823}}^1$

素因数の和:1064

約数の個数: 80

約数和(自身を含む): 183099392

約数和(自身を除く): 121433648

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, 823, 892, 1338, 1561, 1646, 1784, 2469, 2676, 3122, 3292, 3568, 4683, 4938, 5352, 5761, 6244, 6584, 9366, 9876, 10704, 11522, 12488, 13168, 17283, 18732, 19752, 23044, 24976, 34566, 37464, 39504, 46088, 69132, 74928, 92176, 138264, 183529, 276528, 367058, 550587, 734116, 1101174, 1284703, 1468232, 2202348, 2569406, 2936464, 3854109, 4404696, 5138812, 7708218, 8809392, 10277624, 15416436, 20555248, 30832872, 61665744]

約数ペア:

[(1, 61665744), (2, 30832872), (3, 20555248), (4, 15416436), (6, 10277624), (7, 8809392), (8, 7708218), (12, 5138812), (14, 4404696), (16, 3854109), (21, 2936464), (24, 2569406), (28, 2202348), (42, 1468232), (48, 1284703), (56, 1101174), (84, 734116), (112, 550587), (168, 367058), (223, 276528), (336, 183529), (446, 138264), (669, 92176), (823, 74928), (892, 69132), (1338, 46088), (1561, 39504), (1646, 37464), (1784, 34566), (2469, 24976), (2676, 23044), (3122, 19752), (3292, 18732), (3568, 17283), (4683, 13168), (4938, 12488), (5352, 11522), (5761, 10704), (6244, 9876), (6584, 9366)]