85146712

素因数分解:

$2^3\times 7^2\times {\mathrm{83}}^1\times {\mathrm{2617}}^1$

素因数の和:2720

約数の個数: 48

約数和(自身を含む): 188024760

約数和(自身を除く): 102878048

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 83, 98, 166, 196, 332, 392, 581, 664, 1162, 2324, 2617, 4067, 4648, 5234, 8134, 10468, 16268, 18319, 20936, 32536, 36638, 73276, 128233, 146552, 217211, 256466, 434422, 512932, 868844, 1025864, 1520477, 1737688, 3040954, 6081908, 10643339, 12163816, 21286678, 42573356, 85146712]

約数ペア:

[(1, 85146712), (2, 42573356), (4, 21286678), (7, 12163816), (8, 10643339), (14, 6081908), (28, 3040954), (49, 1737688), (56, 1520477), (83, 1025864), (98, 868844), (166, 512932), (196, 434422), (332, 256466), (392, 217211), (581, 146552), (664, 128233), (1162, 73276), (2324, 36638), (2617, 32536), (4067, 20936), (4648, 18319), (5234, 16268), (8134, 10468)]