38461854

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{541}}^1$

素因数の和:621

約数の個数: 48

約数和(自身を含む): 83862576

約数和(自身を除く): 45400722

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 82, 102, 123, 246, 289, 541, 578, 697, 867, 1082, 1394, 1623, 1734, 2091, 3246, 4182, 9197, 11849, 18394, 22181, 23698, 27591, 35547, 44362, 55182, 66543, 71094, 133086, 156349, 312698, 377077, 469047, 754154, 938094, 1131231, 2262462, 6410309, 12820618, 19230927, 38461854]

約数ペア:

[(1, 38461854), (2, 19230927), (3, 12820618), (6, 6410309), (17, 2262462), (34, 1131231), (41, 938094), (51, 754154), (82, 469047), (102, 377077), (123, 312698), (246, 156349), (289, 133086), (541, 71094), (578, 66543), (697, 55182), (867, 44362), (1082, 35547), (1394, 27591), (1623, 23698), (1734, 22181), (2091, 18394), (3246, 11849), (4182, 9197)]