72198816

素因数分解:

$2^5\times 3^1\times {\mathrm{131}}^1\times {\mathrm{5741}}^1$

素因数の和:5885

約数の個数: 48

約数和(自身を含む): 191001888

約数和(自身を除く): 118803072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 4192, 5741, 6288, 11482, 12576, 17223, 22964, 34446, 45928, 68892, 91856, 137784, 183712, 275568, 551136, 752071, 1504142, 2256213, 3008284, 4512426, 6016568, 9024852, 12033136, 18049704, 24066272, 36099408, 72198816]

約数ペア:

[(1, 72198816), (2, 36099408), (3, 24066272), (4, 18049704), (6, 12033136), (8, 9024852), (12, 6016568), (16, 4512426), (24, 3008284), (32, 2256213), (48, 1504142), (96, 752071), (131, 551136), (262, 275568), (393, 183712), (524, 137784), (786, 91856), (1048, 68892), (1572, 45928), (2096, 34446), (3144, 22964), (4192, 17223), (5741, 12576), (6288, 11482)]