140615712

素因数分解:

$2^5\times 3^2\times {\mathrm{488249}}^1$

素因数の和:488265

約数の個数: 36

約数和(自身を含む): 399876750

約数和(自身を除く): 259261038

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 488249, 976498, 1464747, 1952996, 2929494, 3905992, 4394241, 5858988, 7811984, 8788482, 11717976, 15623968, 17576964, 23435952, 35153928, 46871904, 70307856, 140615712]

約数ペア:

[(1, 140615712), (2, 70307856), (3, 46871904), (4, 35153928), (6, 23435952), (8, 17576964), (9, 15623968), (12, 11717976), (16, 8788482), (18, 7811984), (24, 5858988), (32, 4394241), (36, 3905992), (48, 2929494), (72, 1952996), (96, 1464747), (144, 976498), (288, 488249)]