47316916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{691}}^1$

素因数の和:784

約数の個数: 48

約数和(自身を含む): 94167360

約数和(自身を除く): 46850444

約数列:

[1, 2, 4, 17, 19, 34, 38, 53, 68, 76, 106, 212, 323, 646, 691, 901, 1007, 1292, 1382, 1802, 2014, 2764, 3604, 4028, 11747, 13129, 17119, 23494, 26258, 34238, 36623, 46988, 52516, 68476, 73246, 146492, 223193, 446386, 622591, 695837, 892772, 1245182, 1391674, 2490364, 2783348, 11829229, 23658458, 47316916]

約数ペア:

[(1, 47316916), (2, 23658458), (4, 11829229), (17, 2783348), (19, 2490364), (34, 1391674), (38, 1245182), (53, 892772), (68, 695837), (76, 622591), (106, 446386), (212, 223193), (323, 146492), (646, 73246), (691, 68476), (901, 52516), (1007, 46988), (1292, 36623), (1382, 34238), (1802, 26258), (2014, 23494), (2764, 17119), (3604, 13129), (4028, 11747)]