38749732

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{641}}^1$

素因数の和:796

約数の個数: 48

約数和(自身を含む): 82833408

約数和(自身を除く): 44083676

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 127, 238, 254, 476, 508, 641, 889, 1282, 1778, 2159, 2564, 3556, 4318, 4487, 8636, 8974, 10897, 15113, 17948, 21794, 30226, 43588, 60452, 76279, 81407, 152558, 162814, 305116, 325628, 569849, 1139698, 1383919, 2279396, 2767838, 5535676, 9687433, 19374866, 38749732]

約数ペア:

[(1, 38749732), (2, 19374866), (4, 9687433), (7, 5535676), (14, 2767838), (17, 2279396), (28, 1383919), (34, 1139698), (68, 569849), (119, 325628), (127, 305116), (238, 162814), (254, 152558), (476, 81407), (508, 76279), (641, 60452), (889, 43588), (1282, 30226), (1778, 21794), (2159, 17948), (2564, 15113), (3556, 10897), (4318, 8974), (4487, 8636)]