69528076772

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{907}}^1\times {\mathrm{248887}}^1$

素因数の和:249816

約数の個数: 48

約数和(自身を含む): 151865484288

約数和(自身を除く): 82337407516

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 907, 1814, 3628, 6349, 9977, 12698, 19954, 25396, 39908, 69839, 139678, 248887, 279356, 497774, 995548, 1742209, 2737757, 3484418, 5475514, 6968836, 10951028, 19164299, 38328598, 76657196, 225740509, 451481018, 902962036, 1580183563, 2483145599, 3160367126, 4966291198, 6320734252, 9932582396, 17382019193, 34764038386, 69528076772]

約数ペア:

[(1, 69528076772), (2, 34764038386), (4, 17382019193), (7, 9932582396), (11, 6320734252), (14, 4966291198), (22, 3160367126), (28, 2483145599), (44, 1580183563), (77, 902962036), (154, 451481018), (308, 225740509), (907, 76657196), (1814, 38328598), (3628, 19164299), (6349, 10951028), (9977, 6968836), (12698, 5475514), (19954, 3484418), (25396, 2737757), (39908, 1742209), (69839, 995548), (139678, 497774), (248887, 279356)]