90031584

素因数分解:

$2^5\times 3^1\times {\mathrm{131}}^1\times {\mathrm{7159}}^1$

素因数の和:7303

約数の個数: 48

約数和(自身を含む): 238170240

約数和(自身を除く): 148138656

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, 6288, 7159, 12576, 14318, 21477, 28636, 42954, 57272, 85908, 114544, 171816, 229088, 343632, 687264, 937829, 1875658, 2813487, 3751316, 5626974, 7502632, 11253948, 15005264, 22507896, 30010528, 45015792, 90031584]

約数ペア:

[(1, 90031584), (2, 45015792), (3, 30010528), (4, 22507896), (6, 15005264), (8, 11253948), (12, 7502632), (16, 5626974), (24, 3751316), (32, 2813487), (48, 1875658), (96, 937829), (131, 687264), (262, 343632), (393, 229088), (524, 171816), (786, 114544), (1048, 85908), (1572, 57272), (2096, 42954), (3144, 28636), (4192, 21477), (6288, 14318), (7159, 12576)]