83848444

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 160876800

約数和(自身を除く): 77028356

約数列:

[1, 2, 4, 19, 38, 41, 71, 76, 82, 142, 164, 284, 379, 758, 779, 1349, 1516, 1558, 2698, 2911, 3116, 5396, 5822, 7201, 11644, 14402, 15539, 26909, 28804, 31078, 53818, 55309, 62156, 107636, 110618, 221236, 295241, 511271, 590482, 1022542, 1103269, 1180964, 2045084, 2206538, 4413076, 20962111, 41924222, 83848444]

約数ペア:

[(1, 83848444), (2, 41924222), (4, 20962111), (19, 4413076), (38, 2206538), (41, 2045084), (71, 1180964), (76, 1103269), (82, 1022542), (142, 590482), (164, 511271), (284, 295241), (379, 221236), (758, 110618), (779, 107636), (1349, 62156), (1516, 55309), (1558, 53818), (2698, 31078), (2911, 28804), (3116, 26909), (5396, 15539), (5822, 14402), (7201, 11644)]