71448534

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{57527}}^1$

素因数の和:57561

約数の個数: 32

約数和(自身を含む): 165680640

約数和(自身を除く): 94232106

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 57527, 115054, 172581, 345162, 517743, 1035486, 1323121, 1553229, 2646242, 3106458, 3969363, 7938726, 11908089, 23816178, 35724267, 71448534]

約数ペア:

[(1, 71448534), (2, 35724267), (3, 23816178), (6, 11908089), (9, 7938726), (18, 3969363), (23, 3106458), (27, 2646242), (46, 1553229), (54, 1323121), (69, 1035486), (138, 517743), (207, 345162), (414, 172581), (621, 115054), (1242, 57527)]