78518388

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{10709}}^1$

素因数の和:10776

約数の個数: 48

約数和(自身を含む): 201519360

約数和(自身を除く): 123000972

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 188, 282, 564, 611, 1222, 1833, 2444, 3666, 7332, 10709, 21418, 32127, 42836, 64254, 128508, 139217, 278434, 417651, 503323, 556868, 835302, 1006646, 1509969, 1670604, 2013292, 3019938, 6039876, 6543199, 13086398, 19629597, 26172796, 39259194, 78518388]

約数ペア:

[(1, 78518388), (2, 39259194), (3, 26172796), (4, 19629597), (6, 13086398), (12, 6543199), (13, 6039876), (26, 3019938), (39, 2013292), (47, 1670604), (52, 1509969), (78, 1006646), (94, 835302), (141, 556868), (156, 503323), (188, 417651), (282, 278434), (564, 139217), (611, 128508), (1222, 64254), (1833, 42836), (2444, 32127), (3666, 21418), (7332, 10709)]