72706518

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{79201}}^1$

素因数の和:79229

約数の個数: 32

約数和(自身を含む): 171076320

約数和(自身を除く): 98369802

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 79201, 158402, 237603, 475206, 712809, 1346417, 1425618, 2138427, 2692834, 4039251, 4276854, 8078502, 12117753, 24235506, 36353259, 72706518]

約数ペア:

[(1, 72706518), (2, 36353259), (3, 24235506), (6, 12117753), (9, 8078502), (17, 4276854), (18, 4039251), (27, 2692834), (34, 2138427), (51, 1425618), (54, 1346417), (102, 712809), (153, 475206), (306, 237603), (459, 158402), (918, 79201)]