804979368

素因数分解:

$2^3\times 3^2\times {\mathrm{89}}^1\times {\mathrm{125621}}^1$

素因数の和:125722

約数の個数: 48

約数和(自身を含む): 2204666100

約数和(自身を除く): 1399686732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 89, 178, 267, 356, 534, 712, 801, 1068, 1602, 2136, 3204, 6408, 125621, 251242, 376863, 502484, 753726, 1004968, 1130589, 1507452, 2261178, 3014904, 4522356, 9044712, 11180269, 22360538, 33540807, 44721076, 67081614, 89442152, 100622421, 134163228, 201244842, 268326456, 402489684, 804979368]

約数ペア:

[(1, 804979368), (2, 402489684), (3, 268326456), (4, 201244842), (6, 134163228), (8, 100622421), (9, 89442152), (12, 67081614), (18, 44721076), (24, 33540807), (36, 22360538), (72, 11180269), (89, 9044712), (178, 4522356), (267, 3014904), (356, 2261178), (534, 1507452), (712, 1130589), (801, 1004968), (1068, 753726), (1602, 502484), (2136, 376863), (3204, 251242), (6408, 125621)]