71023716

素因数分解:

$2^2\times 3^4\times {\mathrm{223}}^1\times {\mathrm{983}}^1$

素因数の和:1222

約数の個数: 60

約数和(自身を含む): 186692352

約数和(自身を除く): 115668636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 223, 324, 446, 669, 892, 983, 1338, 1966, 2007, 2676, 2949, 3932, 4014, 5898, 6021, 8028, 8847, 11796, 12042, 17694, 18063, 24084, 26541, 35388, 36126, 53082, 72252, 79623, 106164, 159246, 219209, 318492, 438418, 657627, 876836, 1315254, 1972881, 2630508, 3945762, 5918643, 7891524, 11837286, 17755929, 23674572, 35511858, 71023716]

約数ペア:

[(1, 71023716), (2, 35511858), (3, 23674572), (4, 17755929), (6, 11837286), (9, 7891524), (12, 5918643), (18, 3945762), (27, 2630508), (36, 1972881), (54, 1315254), (81, 876836), (108, 657627), (162, 438418), (223, 318492), (324, 219209), (446, 159246), (669, 106164), (892, 79623), (983, 72252), (1338, 53082), (1966, 36126), (2007, 35388), (2676, 26541), (2949, 24084), (3932, 18063), (4014, 17694), (5898, 12042), (6021, 11796), (8028, 8847)]