71591616

素因数分解:

$2^6\times 3^2\times {\mathrm{124291}}^1$

素因数の和:124309

約数の個数: 42

約数和(自身を含む): 205206092

約数和(自身を除く): 133614476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 124291, 248582, 372873, 497164, 745746, 994328, 1118619, 1491492, 1988656, 2237238, 2982984, 3977312, 4474476, 5965968, 7954624, 8948952, 11931936, 17897904, 23863872, 35795808, 71591616]

約数ペア:

[(1, 71591616), (2, 35795808), (3, 23863872), (4, 17897904), (6, 11931936), (8, 8948952), (9, 7954624), (12, 5965968), (16, 4474476), (18, 3977312), (24, 2982984), (32, 2237238), (36, 1988656), (48, 1491492), (64, 1118619), (72, 994328), (96, 745746), (144, 497164), (192, 372873), (288, 248582), (576, 124291)]