87400224

素因数分解:

$2^5\times 3^2\times {\mathrm{303473}}^1$

素因数の和:303489

約数の個数: 36

約数和(自身を含む): 248545206

約数和(自身を除く): 161144982

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 303473, 606946, 910419, 1213892, 1820838, 2427784, 2731257, 3641676, 4855568, 5462514, 7283352, 9711136, 10925028, 14566704, 21850056, 29133408, 43700112, 87400224]

約数ペア:

[(1, 87400224), (2, 43700112), (3, 29133408), (4, 21850056), (6, 14566704), (8, 10925028), (9, 9711136), (12, 7283352), (16, 5462514), (18, 4855568), (24, 3641676), (32, 2731257), (36, 2427784), (48, 1820838), (72, 1213892), (96, 910419), (144, 606946), (288, 303473)]