66818726

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3853}}^1$

素因数の和:3920

約数の個数: 32

約数和(自身を含む): 116544960

約数和(自身を除く): 49726234

約数列:

[1, 2, 13, 23, 26, 29, 46, 58, 299, 377, 598, 667, 754, 1334, 3853, 7706, 8671, 17342, 50089, 88619, 100178, 111737, 177238, 223474, 1152047, 1452581, 2304094, 2569951, 2905162, 5139902, 33409363, 66818726]

約数ペア:

[(1, 66818726), (2, 33409363), (13, 5139902), (23, 2905162), (26, 2569951), (29, 2304094), (46, 1452581), (58, 1152047), (299, 223474), (377, 177238), (598, 111737), (667, 100178), (754, 88619), (1334, 50089), (3853, 17342), (7706, 8671)]