72975072

素因数分解:

$2^5\times 3^1\times {\mathrm{449}}^1\times {\mathrm{1693}}^1$

素因数の和:2155

約数の個数: 48

約数和(自身を含む): 192099600

約数和(自身を除く): 119124528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 449, 898, 1347, 1693, 1796, 2694, 3386, 3592, 5079, 5388, 6772, 7184, 10158, 10776, 13544, 14368, 20316, 21552, 27088, 40632, 43104, 54176, 81264, 162528, 760157, 1520314, 2280471, 3040628, 4560942, 6081256, 9121884, 12162512, 18243768, 24325024, 36487536, 72975072]

約数ペア:

[(1, 72975072), (2, 36487536), (3, 24325024), (4, 18243768), (6, 12162512), (8, 9121884), (12, 6081256), (16, 4560942), (24, 3040628), (32, 2280471), (48, 1520314), (96, 760157), (449, 162528), (898, 81264), (1347, 54176), (1693, 43104), (1796, 40632), (2694, 27088), (3386, 21552), (3592, 20316), (5079, 14368), (5388, 13544), (6772, 10776), (7184, 10158)]