274798968

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{161267}}^1$

素因数の和:161347

約数の個数: 32

約数和(自身を含む): 696677760

約数和(自身を除く): 421878792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 161267, 322534, 483801, 645068, 967602, 1290136, 1935204, 3870408, 11449957, 22899914, 34349871, 45799828, 68699742, 91599656, 137399484, 274798968]

約数ペア:

[(1, 274798968), (2, 137399484), (3, 91599656), (4, 68699742), (6, 45799828), (8, 34349871), (12, 22899914), (24, 11449957), (71, 3870408), (142, 1935204), (213, 1290136), (284, 967602), (426, 645068), (568, 483801), (852, 322534), (1704, 161267)]