76269424

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1997}}^1$

素因数の和:2054

約数の個数: 80

約数和(自身を含む): 190273536

約数和(自身を除く): 114004112

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 56, 62, 77, 88, 112, 124, 154, 176, 217, 248, 308, 341, 434, 496, 616, 682, 868, 1232, 1364, 1736, 1997, 2387, 2728, 3472, 3994, 4774, 5456, 7988, 9548, 13979, 15976, 19096, 21967, 27958, 31952, 38192, 43934, 55916, 61907, 87868, 111832, 123814, 153769, 175736, 223664, 247628, 307538, 351472, 433349, 495256, 615076, 680977, 866698, 990512, 1230152, 1361954, 1733396, 2460304, 2723908, 3466792, 4766839, 5447816, 6933584, 9533678, 10895632, 19067356, 38134712, 76269424]

約数ペア:

[(1, 76269424), (2, 38134712), (4, 19067356), (7, 10895632), (8, 9533678), (11, 6933584), (14, 5447816), (16, 4766839), (22, 3466792), (28, 2723908), (31, 2460304), (44, 1733396), (56, 1361954), (62, 1230152), (77, 990512), (88, 866698), (112, 680977), (124, 615076), (154, 495256), (176, 433349), (217, 351472), (248, 307538), (308, 247628), (341, 223664), (434, 175736), (496, 153769), (616, 123814), (682, 111832), (868, 87868), (1232, 61907), (1364, 55916), (1736, 43934), (1997, 38192), (2387, 31952), (2728, 27958), (3472, 21967), (3994, 19096), (4774, 15976), (5456, 13979), (7988, 9548)]