91345996

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^2\times {\mathrm{1291}}^1$

素因数の和:1347

約数の個数: 54

約数和(自身を含む): 196408548

約数和(自身を除く): 105062552

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 361, 532, 722, 931, 1291, 1444, 1862, 2527, 2582, 3724, 5054, 5164, 9037, 10108, 17689, 18074, 24529, 35378, 36148, 49058, 63259, 70756, 98116, 126518, 171703, 253036, 343406, 466051, 686812, 932102, 1201921, 1864204, 2403842, 3262357, 4807684, 6524714, 13049428, 22836499, 45672998, 91345996]

約数ペア:

[(1, 91345996), (2, 45672998), (4, 22836499), (7, 13049428), (14, 6524714), (19, 4807684), (28, 3262357), (38, 2403842), (49, 1864204), (76, 1201921), (98, 932102), (133, 686812), (196, 466051), (266, 343406), (361, 253036), (532, 171703), (722, 126518), (931, 98116), (1291, 70756), (1444, 63259), (1862, 49058), (2527, 36148), (2582, 35378), (3724, 24529), (5054, 18074), (5164, 17689), (9037, 10108)]