73347536

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{44507}}^1$

素因数の和:44618

約数の個数: 20

約数和(自身を含む): 143493792

約数和(自身を除く): 70146256

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 44507, 89014, 178028, 356056, 712112, 4584221, 9168442, 18336884, 36673768, 73347536]

約数ペア:

[(1, 73347536), (2, 36673768), (4, 18336884), (8, 9168442), (16, 4584221), (103, 712112), (206, 356056), (412, 178028), (824, 89014), (1648, 44507)]