72238634

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{27509}}^1$

素因数の和:27625

約数の個数: 16

約数和(自身を含む): 117852840

約数和(自身を除く): 45614206

約数列:

[1, 2, 13, 26, 101, 202, 1313, 2626, 27509, 55018, 357617, 715234, 2778409, 5556818, 36119317, 72238634]

約数ペア:

[(1, 72238634), (2, 36119317), (13, 5556818), (26, 2778409), (101, 715234), (202, 357617), (1313, 55018), (2626, 27509)]