38403048

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{727}}^1$

素因数の和:838

約数の個数: 64

約数和(自身を含む): 100638720

約数和(自身を除く): 62235672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 71, 93, 124, 142, 186, 213, 248, 284, 372, 426, 568, 727, 744, 852, 1454, 1704, 2181, 2201, 2908, 4362, 4402, 5816, 6603, 8724, 8804, 13206, 17448, 17608, 22537, 26412, 45074, 51617, 52824, 67611, 90148, 103234, 135222, 154851, 180296, 206468, 270444, 309702, 412936, 540888, 619404, 1238808, 1600127, 3200254, 4800381, 6400508, 9600762, 12801016, 19201524, 38403048]

約数ペア:

[(1, 38403048), (2, 19201524), (3, 12801016), (4, 9600762), (6, 6400508), (8, 4800381), (12, 3200254), (24, 1600127), (31, 1238808), (62, 619404), (71, 540888), (93, 412936), (124, 309702), (142, 270444), (186, 206468), (213, 180296), (248, 154851), (284, 135222), (372, 103234), (426, 90148), (568, 67611), (727, 52824), (744, 51617), (852, 45074), (1454, 26412), (1704, 22537), (2181, 17608), (2201, 17448), (2908, 13206), (4362, 8804), (4402, 8724), (5816, 6603)]