76464759

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{11273}}^1$

素因数の和:11319

約数の個数: 32

約数和(自身を含む): 129876480

約数和(自身を除く): 53411721

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 119, 133, 323, 357, 399, 969, 2261, 6783, 11273, 33819, 78911, 191641, 214187, 236733, 574923, 642561, 1341487, 1499309, 3641179, 4024461, 4497927, 10923537, 25488253, 76464759]

約数ペア:

[(1, 76464759), (3, 25488253), (7, 10923537), (17, 4497927), (19, 4024461), (21, 3641179), (51, 1499309), (57, 1341487), (119, 642561), (133, 574923), (323, 236733), (357, 214187), (399, 191641), (969, 78911), (2261, 33819), (6783, 11273)]