72510072

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{23063}}^1$

素因数の和:23203

約数の個数: 32

約数和(自身を含む): 182666880

約数和(自身を除く): 110156808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 23063, 46126, 69189, 92252, 138378, 184504, 276756, 553512, 3021253, 6042506, 9063759, 12085012, 18127518, 24170024, 36255036, 72510072]

約数ペア:

[(1, 72510072), (2, 36255036), (3, 24170024), (4, 18127518), (6, 12085012), (8, 9063759), (12, 6042506), (24, 3021253), (131, 553512), (262, 276756), (393, 184504), (524, 138378), (786, 92252), (1048, 69189), (1572, 46126), (3144, 23063)]