70498436

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:324

約数の個数: 48

約数和(自身を含む): 134016960

約数和(自身を除く): 63518524

約数列:

[1, 2, 4, 19, 38, 73, 76, 97, 131, 146, 194, 262, 292, 388, 524, 1387, 1843, 2489, 2774, 3686, 4978, 5548, 7081, 7372, 9563, 9956, 12707, 14162, 19126, 25414, 28324, 38252, 50828, 134539, 181697, 241433, 269078, 363394, 482866, 538156, 726788, 927611, 965732, 1855222, 3710444, 17624609, 35249218, 70498436]

約数ペア:

[(1, 70498436), (2, 35249218), (4, 17624609), (19, 3710444), (38, 1855222), (73, 965732), (76, 927611), (97, 726788), (131, 538156), (146, 482866), (194, 363394), (262, 269078), (292, 241433), (388, 181697), (524, 134539), (1387, 50828), (1843, 38252), (2489, 28324), (2774, 25414), (3686, 19126), (4978, 14162), (5548, 12707), (7081, 9956), (7372, 9563)]