42304816

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{33469}}^1$

素因数の和:33556

約数の個数: 20

約数和(自身を含む): 83005600

約数和(自身を除く): 40700784

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 33469, 66938, 133876, 267752, 535504, 2644051, 5288102, 10576204, 21152408, 42304816]

約数ペア:

[(1, 42304816), (2, 21152408), (4, 10576204), (8, 5288102), (16, 2644051), (79, 535504), (158, 267752), (316, 133876), (632, 66938), (1264, 33469)]