127968044

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{4813}}^1$

素因数の和:4874

約数の個数: 36

約数和(自身を含む): 248286864

約数和(自身を除く): 120318820

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 289, 391, 578, 782, 1156, 1564, 4813, 6647, 9626, 13294, 19252, 26588, 81821, 110699, 163642, 221398, 327284, 442796, 1390957, 1881883, 2781914, 3763766, 5563828, 7527532, 31992011, 63984022, 127968044]

約数ペア:

[(1, 127968044), (2, 63984022), (4, 31992011), (17, 7527532), (23, 5563828), (34, 3763766), (46, 2781914), (68, 1881883), (92, 1390957), (289, 442796), (391, 327284), (578, 221398), (782, 163642), (1156, 110699), (1564, 81821), (4813, 26588), (6647, 19252), (9626, 13294)]