70776004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{373}}^1$

素因数の和:520

約数の個数: 48

約数和(自身を含む): 138544560

約数和(自身を除く): 67768556

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 89, 164, 178, 356, 373, 533, 746, 1066, 1157, 1492, 2132, 2314, 3649, 4628, 4849, 7298, 9698, 14596, 15293, 19396, 30586, 33197, 47437, 61172, 66394, 94874, 132788, 189748, 198809, 397618, 431561, 795236, 863122, 1361077, 1726244, 2722154, 5444308, 17694001, 35388002, 70776004]

約数ペア:

[(1, 70776004), (2, 35388002), (4, 17694001), (13, 5444308), (26, 2722154), (41, 1726244), (52, 1361077), (82, 863122), (89, 795236), (164, 431561), (178, 397618), (356, 198809), (373, 189748), (533, 132788), (746, 94874), (1066, 66394), (1157, 61172), (1492, 47437), (2132, 33197), (2314, 30586), (3649, 19396), (4628, 15293), (4849, 14596), (7298, 9698)]