67420188

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{18917}}^1$

素因数の和:18944

約数の個数: 60

約数和(自身を含む): 192282552

約数和(自身を除く): 124862364

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 297, 324, 396, 594, 891, 1188, 1782, 3564, 18917, 37834, 56751, 75668, 113502, 170253, 208087, 227004, 340506, 416174, 510759, 624261, 681012, 832348, 1021518, 1248522, 1532277, 1872783, 2043036, 2497044, 3064554, 3745566, 5618349, 6129108, 7491132, 11236698, 16855047, 22473396, 33710094, 67420188]

約数ペア:

[(1, 67420188), (2, 33710094), (3, 22473396), (4, 16855047), (6, 11236698), (9, 7491132), (11, 6129108), (12, 5618349), (18, 3745566), (22, 3064554), (27, 2497044), (33, 2043036), (36, 1872783), (44, 1532277), (54, 1248522), (66, 1021518), (81, 832348), (99, 681012), (108, 624261), (132, 510759), (162, 416174), (198, 340506), (297, 227004), (324, 208087), (396, 170253), (594, 113502), (891, 75668), (1188, 56751), (1782, 37834), (3564, 18917)]