38754792

素因数分解:

$2^3\times 3^2\times {\mathrm{211}}^1\times {\mathrm{2551}}^1$

素因数の和:2774

約数の個数: 48

約数和(自身を含む): 105499680

約数和(自身を除く): 66744888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 211, 422, 633, 844, 1266, 1688, 1899, 2532, 2551, 3798, 5064, 5102, 7596, 7653, 10204, 15192, 15306, 20408, 22959, 30612, 45918, 61224, 91836, 183672, 538261, 1076522, 1614783, 2153044, 3229566, 4306088, 4844349, 6459132, 9688698, 12918264, 19377396, 38754792]

約数ペア:

[(1, 38754792), (2, 19377396), (3, 12918264), (4, 9688698), (6, 6459132), (8, 4844349), (9, 4306088), (12, 3229566), (18, 2153044), (24, 1614783), (36, 1076522), (72, 538261), (211, 183672), (422, 91836), (633, 61224), (844, 45918), (1266, 30612), (1688, 22959), (1899, 20408), (2532, 15306), (2551, 15192), (3798, 10204), (5064, 7653), (5102, 7596)]