40927544

素因数分解:

$2^3\times 7^2\times {\mathrm{131}}^1\times {\mathrm{797}}^1$

素因数の和:948

約数の個数: 48

約数和(自身を含む): 90062280

約数和(自身を除く): 49134736

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 131, 196, 262, 392, 524, 797, 917, 1048, 1594, 1834, 3188, 3668, 5579, 6376, 6419, 7336, 11158, 12838, 22316, 25676, 39053, 44632, 51352, 78106, 104407, 156212, 208814, 312424, 417628, 730849, 835256, 1461698, 2923396, 5115943, 5846792, 10231886, 20463772, 40927544]

約数ペア:

[(1, 40927544), (2, 20463772), (4, 10231886), (7, 5846792), (8, 5115943), (14, 2923396), (28, 1461698), (49, 835256), (56, 730849), (98, 417628), (131, 312424), (196, 208814), (262, 156212), (392, 104407), (524, 78106), (797, 51352), (917, 44632), (1048, 39053), (1594, 25676), (1834, 22316), (3188, 12838), (3668, 11158), (5579, 7336), (6376, 6419)]