70546192

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{619}}^1$

素因数の和:1063

約数の個数: 40

約数和(自身を含む): 145303200

約数和(自身を除く): 74757008

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 419, 619, 838, 1238, 1676, 2476, 3352, 4952, 6704, 7123, 9904, 10523, 14246, 21046, 28492, 42092, 56984, 84184, 113968, 168368, 259361, 518722, 1037444, 2074888, 4149776, 4409137, 8818274, 17636548, 35273096, 70546192]

約数ペア:

[(1, 70546192), (2, 35273096), (4, 17636548), (8, 8818274), (16, 4409137), (17, 4149776), (34, 2074888), (68, 1037444), (136, 518722), (272, 259361), (419, 168368), (619, 113968), (838, 84184), (1238, 56984), (1676, 42092), (2476, 28492), (3352, 21046), (4952, 14246), (6704, 10523), (7123, 9904)]