31225512

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{68477}}^1$

素因数の和:68505

約数の個数: 32

約数和(自身を含む): 82173600

約数和(自身を除く): 50948088

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 68477, 136954, 205431, 273908, 410862, 547816, 821724, 1301063, 1643448, 2602126, 3903189, 5204252, 7806378, 10408504, 15612756, 31225512]

約数ペア:

[(1, 31225512), (2, 15612756), (3, 10408504), (4, 7806378), (6, 5204252), (8, 3903189), (12, 2602126), (19, 1643448), (24, 1301063), (38, 821724), (57, 547816), (76, 410862), (114, 273908), (152, 205431), (228, 136954), (456, 68477)]