26254638

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{21139}}^1$

素因数の和:21173

約数の個数: 32

約数和(自身を含む): 60883200

約数和(自身を除く): 34628562

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 21139, 42278, 63417, 126834, 190251, 380502, 486197, 570753, 972394, 1141506, 1458591, 2917182, 4375773, 8751546, 13127319, 26254638]

約数ペア:

[(1, 26254638), (2, 13127319), (3, 8751546), (6, 4375773), (9, 2917182), (18, 1458591), (23, 1141506), (27, 972394), (46, 570753), (54, 486197), (69, 380502), (138, 190251), (207, 126834), (414, 63417), (621, 42278), (1242, 21139)]