39669796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1$

素因数の和:532

約数の個数: 48

約数和(自身を含む): 77616000

約数和(自身を除く): 37946204

約数列:

[1, 2, 4, 19, 29, 38, 41, 58, 76, 82, 116, 164, 439, 551, 779, 878, 1102, 1189, 1558, 1756, 2204, 2378, 3116, 4756, 8341, 12731, 16682, 17999, 22591, 25462, 33364, 35998, 45182, 50924, 71996, 90364, 241889, 341981, 483778, 521971, 683962, 967556, 1043942, 1367924, 2087884, 9917449, 19834898, 39669796]

約数ペア:

[(1, 39669796), (2, 19834898), (4, 9917449), (19, 2087884), (29, 1367924), (38, 1043942), (41, 967556), (58, 683962), (76, 521971), (82, 483778), (116, 341981), (164, 241889), (439, 90364), (551, 71996), (779, 50924), (878, 45182), (1102, 35998), (1189, 33364), (1558, 25462), (1756, 22591), (2204, 17999), (2378, 16682), (3116, 12731), (4756, 8341)]