7940805192

素因数分解:

$2^3\times 3^4\times {\mathrm{12254329}}^1$

素因数の和:12254347

約数の個数: 40

約数和(自身を含む): 22241608950

約数和(自身を除く): 14300803758

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 12254329, 24508658, 36762987, 49017316, 73525974, 98034632, 110288961, 147051948, 220577922, 294103896, 330866883, 441155844, 661733766, 882311688, 992600649, 1323467532, 1985201298, 2646935064, 3970402596, 7940805192]

約数ペア:

[(1, 7940805192), (2, 3970402596), (3, 2646935064), (4, 1985201298), (6, 1323467532), (8, 992600649), (9, 882311688), (12, 661733766), (18, 441155844), (24, 330866883), (27, 294103896), (36, 220577922), (54, 147051948), (72, 110288961), (81, 98034632), (108, 73525974), (162, 49017316), (216, 36762987), (324, 24508658), (648, 12254329)]