42284434

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:298

約数の個数: 32

約数和(自身を含む): 67737600

約数和(自身を除く): 25453166

約数列:

[1, 2, 31, 62, 79, 89, 97, 158, 178, 194, 2449, 2759, 3007, 4898, 5518, 6014, 7031, 7663, 8633, 14062, 15326, 17266, 217961, 237553, 267623, 435922, 475106, 535246, 682007, 1364014, 21142217, 42284434]

約数ペア:

[(1, 42284434), (2, 21142217), (31, 1364014), (62, 682007), (79, 535246), (89, 475106), (97, 435922), (158, 267623), (178, 237553), (194, 217961), (2449, 17266), (2759, 15326), (3007, 14062), (4898, 8633), (5518, 7663), (6014, 7031)]