72262398

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{3691}}^1$

素因数の和:3960

約数の個数: 32

約数和(自身を含む): 156304512

約数和(自身を除く): 84042114

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 251, 502, 753, 1506, 3263, 3691, 6526, 7382, 9789, 11073, 19578, 22146, 47983, 95966, 143949, 287898, 926441, 1852882, 2779323, 5558646, 12043733, 24087466, 36131199, 72262398]

約数ペア:

[(1, 72262398), (2, 36131199), (3, 24087466), (6, 12043733), (13, 5558646), (26, 2779323), (39, 1852882), (78, 926441), (251, 287898), (502, 143949), (753, 95966), (1506, 47983), (3263, 22146), (3691, 19578), (6526, 11073), (7382, 9789)]