64636182

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{983}}^1$

素因数の和:1285

約数の個数: 48

約数和(自身を含む): 151508448

約数和(自身を除く): 86872266

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 281, 562, 843, 983, 1686, 1966, 2529, 2949, 3653, 5058, 5898, 7306, 8847, 10959, 12779, 17694, 21918, 25558, 32877, 38337, 65754, 76674, 115011, 230022, 276223, 552446, 828669, 1657338, 2486007, 3590899, 4972014, 7181798, 10772697, 21545394, 32318091, 64636182]

約数ペア:

[(1, 64636182), (2, 32318091), (3, 21545394), (6, 10772697), (9, 7181798), (13, 4972014), (18, 3590899), (26, 2486007), (39, 1657338), (78, 828669), (117, 552446), (234, 276223), (281, 230022), (562, 115011), (843, 76674), (983, 65754), (1686, 38337), (1966, 32877), (2529, 25558), (2949, 21918), (3653, 17694), (5058, 12779), (5898, 10959), (7306, 8847)]