84217318

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:336

約数の個数: 32

約数和(自身を含む): 132969600

約数和(自身を除く): 48752282

約数列:

[1, 2, 53, 79, 89, 106, 113, 158, 178, 226, 4187, 4717, 5989, 7031, 8374, 8927, 9434, 10057, 11978, 14062, 17854, 20114, 372643, 473131, 533021, 745286, 794503, 946262, 1066042, 1589006, 42108659, 84217318]

約数ペア:

[(1, 84217318), (2, 42108659), (53, 1589006), (79, 1066042), (89, 946262), (106, 794503), (113, 745286), (158, 533021), (178, 473131), (226, 372643), (4187, 20114), (4717, 17854), (5989, 14062), (7031, 11978), (8374, 10057), (8927, 9434)]