74284216

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{311}}^1\times {\mathrm{409}}^1$

素因数の和:799

約数の個数: 32

約数和(自身を含む): 141991200

約数和(自身を除く): 67706984

約数列:

[1, 2, 4, 8, 73, 146, 292, 311, 409, 584, 622, 818, 1244, 1636, 2488, 3272, 22703, 29857, 45406, 59714, 90812, 119428, 127199, 181624, 238856, 254398, 508796, 1017592, 9285527, 18571054, 37142108, 74284216]

約数ペア:

[(1, 74284216), (2, 37142108), (4, 18571054), (8, 9285527), (73, 1017592), (146, 508796), (292, 254398), (311, 238856), (409, 181624), (584, 127199), (622, 119428), (818, 90812), (1244, 59714), (1636, 45406), (2488, 29857), (3272, 22703)]