74479430

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{3469}}^1$

素因数の和:3608

約数の個数: 32

約数和(自身を含む): 142408800

約数和(自身を除く): 67929370

約数列:

[1, 2, 5, 10, 19, 38, 95, 113, 190, 226, 565, 1130, 2147, 3469, 4294, 6938, 10735, 17345, 21470, 34690, 65911, 131822, 329555, 391997, 659110, 783994, 1959985, 3919970, 7447943, 14895886, 37239715, 74479430]

約数ペア:

[(1, 74479430), (2, 37239715), (5, 14895886), (10, 7447943), (19, 3919970), (38, 1959985), (95, 783994), (113, 659110), (190, 391997), (226, 329555), (565, 131822), (1130, 65911), (2147, 34690), (3469, 21470), (4294, 17345), (6938, 10735)]