72779424

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{39901}}^1$

素因数の和:39933

約数の個数: 48

約数和(自身を含む): 201106080

約数和(自身を除く): 128326656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 39901, 79802, 119703, 159604, 239406, 319208, 478812, 638416, 758119, 957624, 1276832, 1516238, 1915248, 2274357, 3032476, 3830496, 4548714, 6064952, 9097428, 12129904, 18194856, 24259808, 36389712, 72779424]

約数ペア:

[(1, 72779424), (2, 36389712), (3, 24259808), (4, 18194856), (6, 12129904), (8, 9097428), (12, 6064952), (16, 4548714), (19, 3830496), (24, 3032476), (32, 2274357), (38, 1915248), (48, 1516238), (57, 1276832), (76, 957624), (96, 758119), (114, 638416), (152, 478812), (228, 319208), (304, 239406), (456, 159604), (608, 119703), (912, 79802), (1824, 39901)]