38606456

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{379}}^1$

素因数の和:516

約数の個数: 64

約数和(自身を含む): 88646400

約数和(自身を除く): 50039944

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 107, 119, 136, 214, 238, 379, 428, 476, 749, 758, 856, 952, 1498, 1516, 1819, 2653, 2996, 3032, 3638, 5306, 5992, 6443, 7276, 10612, 12733, 12886, 14552, 21224, 25466, 25772, 40553, 45101, 50932, 51544, 81106, 90202, 101864, 162212, 180404, 283871, 324424, 360808, 567742, 689401, 1135484, 1378802, 2270968, 2757604, 4825807, 5515208, 9651614, 19303228, 38606456]

約数ペア:

[(1, 38606456), (2, 19303228), (4, 9651614), (7, 5515208), (8, 4825807), (14, 2757604), (17, 2270968), (28, 1378802), (34, 1135484), (56, 689401), (68, 567742), (107, 360808), (119, 324424), (136, 283871), (214, 180404), (238, 162212), (379, 101864), (428, 90202), (476, 81106), (749, 51544), (758, 50932), (856, 45101), (952, 40553), (1498, 25772), (1516, 25466), (1819, 21224), (2653, 14552), (2996, 12886), (3032, 12733), (3638, 10612), (5306, 7276), (5992, 6443)]