803819124

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{353}}^1\times {\mathrm{1471}}^1$

素因数の和:1877

約数の個数: 72

約数和(自身を含む): 2086436352

約数和(自身を除く): 1282617228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 353, 387, 516, 706, 774, 1059, 1412, 1471, 1548, 2118, 2942, 3177, 4236, 4413, 5884, 6354, 8826, 12708, 13239, 15179, 17652, 26478, 30358, 45537, 52956, 60716, 63253, 91074, 126506, 136611, 182148, 189759, 253012, 273222, 379518, 519263, 546444, 569277, 759036, 1038526, 1138554, 1557789, 2077052, 2277108, 3115578, 4673367, 6231156, 9346734, 18693468, 22328309, 44656618, 66984927, 89313236, 133969854, 200954781, 267939708, 401909562, 803819124]

約数ペア:

[(1, 803819124), (2, 401909562), (3, 267939708), (4, 200954781), (6, 133969854), (9, 89313236), (12, 66984927), (18, 44656618), (36, 22328309), (43, 18693468), (86, 9346734), (129, 6231156), (172, 4673367), (258, 3115578), (353, 2277108), (387, 2077052), (516, 1557789), (706, 1138554), (774, 1038526), (1059, 759036), (1412, 569277), (1471, 546444), (1548, 519263), (2118, 379518), (2942, 273222), (3177, 253012), (4236, 189759), (4413, 182148), (5884, 136611), (6354, 126506), (8826, 91074), (12708, 63253), (13239, 60716), (15179, 52956), (17652, 45537), (26478, 30358)]