71327706

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1\times {\mathrm{547}}^1$

素因数の和:866

約数の個数: 32

約数和(自身を含む): 144987648

約数和(自身を除く): 73659942

約数列:

[1, 2, 3, 6, 103, 206, 211, 309, 422, 547, 618, 633, 1094, 1266, 1641, 3282, 21733, 43466, 56341, 65199, 112682, 115417, 130398, 169023, 230834, 338046, 346251, 692502, 11887951, 23775902, 35663853, 71327706]

約数ペア:

[(1, 71327706), (2, 35663853), (3, 23775902), (6, 11887951), (103, 692502), (206, 346251), (211, 338046), (309, 230834), (422, 169023), (547, 130398), (618, 115417), (633, 112682), (1094, 65199), (1266, 56341), (1641, 43466), (3282, 21733)]