38394948

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{401}}^1$

素因数の和:588

約数の個数: 48

約数和(自身を含む): 91848960

約数和(自身を除く): 53454012

約数列:

[1, 2, 3, 4, 6, 12, 79, 101, 158, 202, 237, 303, 316, 401, 404, 474, 606, 802, 948, 1203, 1212, 1604, 2406, 4812, 7979, 15958, 23937, 31679, 31916, 40501, 47874, 63358, 81002, 95037, 95748, 121503, 126716, 162004, 190074, 243006, 380148, 486012, 3199579, 6399158, 9598737, 12798316, 19197474, 38394948]

約数ペア:

[(1, 38394948), (2, 19197474), (3, 12798316), (4, 9598737), (6, 6399158), (12, 3199579), (79, 486012), (101, 380148), (158, 243006), (202, 190074), (237, 162004), (303, 126716), (316, 121503), (401, 95748), (404, 95037), (474, 81002), (606, 63358), (802, 47874), (948, 40501), (1203, 31916), (1212, 31679), (1604, 23937), (2406, 15958), (4812, 7979)]