42212344

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{587}}^1$

素因数の和:783

約数の個数: 32

約数和(自身を含む): 80967600

約数和(自身を除く): 38755256

約数列:

[1, 2, 4, 8, 89, 101, 178, 202, 356, 404, 587, 712, 808, 1174, 2348, 4696, 8989, 17978, 35956, 52243, 59287, 71912, 104486, 118574, 208972, 237148, 417944, 474296, 5276543, 10553086, 21106172, 42212344]

約数ペア:

[(1, 42212344), (2, 21106172), (4, 10553086), (8, 5276543), (89, 474296), (101, 417944), (178, 237148), (202, 208972), (356, 118574), (404, 104486), (587, 71912), (712, 59287), (808, 52243), (1174, 35956), (2348, 17978), (4696, 8989)]