39905392

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{5059}}^1$

素因数の和:5113

約数の個数: 40

約数和(自身を含む): 84704400

約数和(自身を除く): 44799008

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 464, 493, 986, 1972, 3944, 5059, 7888, 10118, 20236, 40472, 80944, 86003, 146711, 172006, 293422, 344012, 586844, 688024, 1173688, 1376048, 2347376, 2494087, 4988174, 9976348, 19952696, 39905392]

約数ペア:

[(1, 39905392), (2, 19952696), (4, 9976348), (8, 4988174), (16, 2494087), (17, 2347376), (29, 1376048), (34, 1173688), (58, 688024), (68, 586844), (116, 344012), (136, 293422), (232, 172006), (272, 146711), (464, 86003), (493, 80944), (986, 40472), (1972, 20236), (3944, 10118), (5059, 7888)]