747267476

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{3343}}^1$

素因数の和:3464

約数の個数: 48

約数和(自身を含む): 1415715840

約数和(自身を除く): 668448364

約数列:

[1, 2, 4, 29, 41, 47, 58, 82, 94, 116, 164, 188, 1189, 1363, 1927, 2378, 2726, 3343, 3854, 4756, 5452, 6686, 7708, 13372, 55883, 96947, 111766, 137063, 157121, 193894, 223532, 274126, 314242, 387788, 548252, 628484, 3974827, 4556509, 6441961, 7949654, 9113018, 12883922, 15899308, 18226036, 25767844, 186816869, 373633738, 747267476]

約数ペア:

[(1, 747267476), (2, 373633738), (4, 186816869), (29, 25767844), (41, 18226036), (47, 15899308), (58, 12883922), (82, 9113018), (94, 7949654), (116, 6441961), (164, 4556509), (188, 3974827), (1189, 628484), (1363, 548252), (1927, 387788), (2378, 314242), (2726, 274126), (3343, 223532), (3854, 193894), (4756, 157121), (5452, 137063), (6686, 111766), (7708, 96947), (13372, 55883)]