31425012

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{45943}}^1$

素因数の和:45972

約数の個数: 36

約数和(自身を含む): 83618080

約数和(自身を除く): 52193068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 45943, 91886, 137829, 183772, 275658, 413487, 551316, 826974, 872917, 1653948, 1745834, 2618751, 3491668, 5237502, 7856253, 10475004, 15712506, 31425012]

約数ペア:

[(1, 31425012), (2, 15712506), (3, 10475004), (4, 7856253), (6, 5237502), (9, 3491668), (12, 2618751), (18, 1745834), (19, 1653948), (36, 872917), (38, 826974), (57, 551316), (76, 413487), (114, 275658), (171, 183772), (228, 137829), (342, 91886), (684, 45943)]