65664132

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{787}}^1$

素因数の和:1220

約数の個数: 48

約数和(自身を含む): 162832320

約数和(自身を除く): 97168188

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 409, 787, 818, 1227, 1574, 1636, 2361, 2454, 3148, 4722, 4908, 6953, 9444, 13379, 13906, 20859, 26758, 27812, 40137, 41718, 53516, 80274, 83436, 160548, 321883, 643766, 965649, 1287532, 1931298, 3862596, 5472011, 10944022, 16416033, 21888044, 32832066, 65664132]

約数ペア:

[(1, 65664132), (2, 32832066), (3, 21888044), (4, 16416033), (6, 10944022), (12, 5472011), (17, 3862596), (34, 1931298), (51, 1287532), (68, 965649), (102, 643766), (204, 321883), (409, 160548), (787, 83436), (818, 80274), (1227, 53516), (1574, 41718), (1636, 40137), (2361, 27812), (2454, 26758), (3148, 20859), (4722, 13906), (4908, 13379), (6953, 9444)]