108747108

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{919}}^1$

素因数の和:1121

約数の個数: 72

約数和(自身を含む): 291345600

約数和(自身を除く): 182598492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 173, 228, 342, 346, 519, 684, 692, 919, 1038, 1557, 1838, 2076, 2757, 3114, 3287, 3676, 5514, 6228, 6574, 8271, 9861, 11028, 13148, 16542, 17461, 19722, 29583, 33084, 34922, 39444, 52383, 59166, 69844, 104766, 118332, 157149, 158987, 209532, 314298, 317974, 476961, 628596, 635948, 953922, 1430883, 1907844, 2861766, 3020753, 5723532, 6041506, 9062259, 12083012, 18124518, 27186777, 36249036, 54373554, 108747108]

約数ペア:

[(1, 108747108), (2, 54373554), (3, 36249036), (4, 27186777), (6, 18124518), (9, 12083012), (12, 9062259), (18, 6041506), (19, 5723532), (36, 3020753), (38, 2861766), (57, 1907844), (76, 1430883), (114, 953922), (171, 635948), (173, 628596), (228, 476961), (342, 317974), (346, 314298), (519, 209532), (684, 158987), (692, 157149), (919, 118332), (1038, 104766), (1557, 69844), (1838, 59166), (2076, 52383), (2757, 39444), (3114, 34922), (3287, 33084), (3676, 29583), (5514, 19722), (6228, 17461), (6574, 16542), (8271, 13148), (9861, 11028)]