74712616

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:346

約数の個数: 64

約数和(自身を含む): 158397120

約数和(自身を除く): 83684504

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 83, 88, 106, 166, 193, 212, 332, 386, 424, 583, 664, 772, 913, 1166, 1544, 1826, 2123, 2332, 3652, 4246, 4399, 4664, 7304, 8492, 8798, 10229, 16019, 16984, 17596, 20458, 32038, 35192, 40916, 48389, 64076, 81832, 96778, 112519, 128152, 176209, 193556, 225038, 352418, 387112, 450076, 704836, 849007, 900152, 1409672, 1698014, 3396028, 6792056, 9339077, 18678154, 37356308, 74712616]

約数ペア:

[(1, 74712616), (2, 37356308), (4, 18678154), (8, 9339077), (11, 6792056), (22, 3396028), (44, 1698014), (53, 1409672), (83, 900152), (88, 849007), (106, 704836), (166, 450076), (193, 387112), (212, 352418), (332, 225038), (386, 193556), (424, 176209), (583, 128152), (664, 112519), (772, 96778), (913, 81832), (1166, 64076), (1544, 48389), (1826, 40916), (2123, 35192), (2332, 32038), (3652, 20458), (4246, 17596), (4399, 16984), (4664, 16019), (7304, 10229), (8492, 8798)]