78888912

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{86501}}^1$

素因数の和:86531

約数の個数: 40

約数和(自身を含む): 214524960

約数和(自身を除く): 135636048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 86501, 173002, 259503, 346004, 519006, 692008, 1038012, 1384016, 1643519, 2076024, 3287038, 4152048, 4930557, 6574076, 9861114, 13148152, 19722228, 26296304, 39444456, 78888912]

約数ペア:

[(1, 78888912), (2, 39444456), (3, 26296304), (4, 19722228), (6, 13148152), (8, 9861114), (12, 6574076), (16, 4930557), (19, 4152048), (24, 3287038), (38, 2076024), (48, 1643519), (57, 1384016), (76, 1038012), (114, 692008), (152, 519006), (228, 346004), (304, 259503), (456, 173002), (912, 86501)]