23321648

素因数分解:

$2^4\times 7^2\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:370

約数の個数: 60

約数和(自身を含む): 53179632

約数和(自身を除く): 29857984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 151, 196, 197, 302, 392, 394, 604, 784, 788, 1057, 1208, 1379, 1576, 2114, 2416, 2758, 3152, 4228, 5516, 7399, 8456, 9653, 11032, 14798, 16912, 19306, 22064, 29596, 29747, 38612, 59192, 59494, 77224, 118384, 118988, 154448, 208229, 237976, 416458, 475952, 832916, 1457603, 1665832, 2915206, 3331664, 5830412, 11660824, 23321648]

約数ペア:

[(1, 23321648), (2, 11660824), (4, 5830412), (7, 3331664), (8, 2915206), (14, 1665832), (16, 1457603), (28, 832916), (49, 475952), (56, 416458), (98, 237976), (112, 208229), (151, 154448), (196, 118988), (197, 118384), (302, 77224), (392, 59494), (394, 59192), (604, 38612), (784, 29747), (788, 29596), (1057, 22064), (1208, 19306), (1379, 16912), (1576, 14798), (2114, 11032), (2416, 9653), (2758, 8456), (3152, 7399), (4228, 5516)]