90905064

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{56533}}^1$

素因数の和:56609

約数の個数: 32

約数和(自身を含む): 230658720

約数和(自身を除く): 139753656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 56533, 113066, 169599, 226132, 339198, 452264, 678396, 1356792, 3787711, 7575422, 11363133, 15150844, 22726266, 30301688, 45452532, 90905064]

約数ペア:

[(1, 90905064), (2, 45452532), (3, 30301688), (4, 22726266), (6, 15150844), (8, 11363133), (12, 7575422), (24, 3787711), (67, 1356792), (134, 678396), (201, 452264), (268, 339198), (402, 226132), (536, 169599), (804, 113066), (1608, 56533)]