20346095274

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{57301}}^1$

素因数の和:57443

約数の個数: 64

約数和(自身を含む): 44359999488

約数和(自身を除く): 24013904214

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 83, 93, 138, 166, 186, 249, 498, 713, 1426, 1909, 2139, 2573, 3818, 4278, 5146, 5727, 7719, 11454, 15438, 57301, 59179, 114602, 118358, 171903, 177537, 343806, 355074, 1317923, 1776331, 2635846, 3552662, 3953769, 4755983, 5328993, 7907538, 9511966, 10657986, 14267949, 28535898, 40855613, 81711226, 109387609, 122566839, 147435473, 218775218, 245133678, 294870946, 328162827, 442306419, 656325654, 884612838, 3391015879, 6782031758, 10173047637, 20346095274]

約数ペア:

[(1, 20346095274), (2, 10173047637), (3, 6782031758), (6, 3391015879), (23, 884612838), (31, 656325654), (46, 442306419), (62, 328162827), (69, 294870946), (83, 245133678), (93, 218775218), (138, 147435473), (166, 122566839), (186, 109387609), (249, 81711226), (498, 40855613), (713, 28535898), (1426, 14267949), (1909, 10657986), (2139, 9511966), (2573, 7907538), (3818, 5328993), (4278, 4755983), (5146, 3953769), (5727, 3552662), (7719, 2635846), (11454, 1776331), (15438, 1317923), (57301, 355074), (59179, 343806), (114602, 177537), (118358, 171903)]