788397896

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{13003}}^1$

素因数の和:13086

約数の個数: 64

約数和(自身を含む): 1769584320

約数和(自身を除く): 981186424

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 53, 88, 104, 106, 143, 212, 286, 424, 572, 583, 689, 1144, 1166, 1378, 2332, 2756, 4664, 5512, 7579, 13003, 15158, 26006, 30316, 52012, 60632, 104024, 143033, 169039, 286066, 338078, 572132, 676156, 689159, 1144264, 1352312, 1378318, 1859429, 2756636, 3718858, 5513272, 7437716, 7580749, 8959067, 14875432, 15161498, 17918134, 30322996, 35836268, 60645992, 71672536, 98549737, 197099474, 394198948, 788397896]

約数ペア:

[(1, 788397896), (2, 394198948), (4, 197099474), (8, 98549737), (11, 71672536), (13, 60645992), (22, 35836268), (26, 30322996), (44, 17918134), (52, 15161498), (53, 14875432), (88, 8959067), (104, 7580749), (106, 7437716), (143, 5513272), (212, 3718858), (286, 2756636), (424, 1859429), (572, 1378318), (583, 1352312), (689, 1144264), (1144, 689159), (1166, 676156), (1378, 572132), (2332, 338078), (2756, 286066), (4664, 169039), (5512, 143033), (7579, 104024), (13003, 60632), (15158, 52012), (26006, 30316)]