38212268

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:294

約数の個数: 48

約数和(自身を含む): 73543680

約数和(自身を除く): 35331412

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 107, 127, 148, 214, 254, 428, 508, 703, 1406, 2033, 2413, 2812, 3959, 4066, 4699, 4826, 7918, 8132, 9398, 9652, 13589, 15836, 18796, 27178, 54356, 75221, 89281, 150442, 178562, 258191, 300884, 357124, 502793, 516382, 1005586, 1032764, 2011172, 9553067, 19106134, 38212268]

約数ペア:

[(1, 38212268), (2, 19106134), (4, 9553067), (19, 2011172), (37, 1032764), (38, 1005586), (74, 516382), (76, 502793), (107, 357124), (127, 300884), (148, 258191), (214, 178562), (254, 150442), (428, 89281), (508, 75221), (703, 54356), (1406, 27178), (2033, 18796), (2413, 15836), (2812, 13589), (3959, 9652), (4066, 9398), (4699, 8132), (4826, 7918)]