72675998

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{10463}}^1$

素因数の和:10639

約数の個数: 16

約数和(自身を含む): 114518016

約数和(自身を除く): 41842018

約数列:

[1, 2, 23, 46, 151, 302, 3473, 6946, 10463, 20926, 240649, 481298, 1579913, 3159826, 36337999, 72675998]

約数ペア:

[(1, 72675998), (2, 36337999), (23, 3159826), (46, 1579913), (151, 481298), (302, 240649), (3473, 20926), (6946, 10463)]