38561648

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2027}}^1$

素因数の和:2105

約数の個数: 40

約数和(自身を含む): 79213680

約数和(自身を除く): 40652032

約数列:

[1, 2, 4, 8, 16, 29, 41, 58, 82, 116, 164, 232, 328, 464, 656, 1189, 2027, 2378, 4054, 4756, 8108, 9512, 16216, 19024, 32432, 58783, 83107, 117566, 166214, 235132, 332428, 470264, 664856, 940528, 1329712, 2410103, 4820206, 9640412, 19280824, 38561648]

約数ペア:

[(1, 38561648), (2, 19280824), (4, 9640412), (8, 4820206), (16, 2410103), (29, 1329712), (41, 940528), (58, 664856), (82, 470264), (116, 332428), (164, 235132), (232, 166214), (328, 117566), (464, 83107), (656, 58783), (1189, 32432), (2027, 19024), (2378, 16216), (4054, 9512), (4756, 8108)]