30679696

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{757}}^1$

素因数の和:931

約数の個数: 40

約数和(自身を含む): 63444600

約数和(自身を除く): 32764904

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 149, 272, 298, 596, 757, 1192, 1514, 2384, 2533, 3028, 5066, 6056, 10132, 12112, 12869, 20264, 25738, 40528, 51476, 102952, 112793, 205904, 225586, 451172, 902344, 1804688, 1917481, 3834962, 7669924, 15339848, 30679696]

約数ペア:

[(1, 30679696), (2, 15339848), (4, 7669924), (8, 3834962), (16, 1917481), (17, 1804688), (34, 902344), (68, 451172), (136, 225586), (149, 205904), (272, 112793), (298, 102952), (596, 51476), (757, 40528), (1192, 25738), (1514, 20264), (2384, 12869), (2533, 12112), (3028, 10132), (5066, 6056)]