31447224

素因数分解:

$2^3\times 3^3\times {\mathrm{145589}}^1$

素因数の和:145604

約数の個数: 32

約数和(自身を含む): 87354000

約数和(自身を除く): 55906776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 145589, 291178, 436767, 582356, 873534, 1164712, 1310301, 1747068, 2620602, 3494136, 3930903, 5241204, 7861806, 10482408, 15723612, 31447224]

約数ペア:

[(1, 31447224), (2, 15723612), (3, 10482408), (4, 7861806), (6, 5241204), (8, 3930903), (9, 3494136), (12, 2620602), (18, 1747068), (24, 1310301), (27, 1164712), (36, 873534), (54, 582356), (72, 436767), (108, 291178), (216, 145589)]