84867562

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1021}}^1$

素因数の和:1198

約数の個数: 32

約数和(自身を含む): 144224640

約数和(自身を除く): 59357078

約数列:

[1, 2, 13, 23, 26, 46, 139, 278, 299, 598, 1021, 1807, 2042, 3197, 3614, 6394, 13273, 23483, 26546, 41561, 46966, 83122, 141919, 283838, 305279, 610558, 1844947, 3264137, 3689894, 6528274, 42433781, 84867562]

約数ペア:

[(1, 84867562), (2, 42433781), (13, 6528274), (23, 3689894), (26, 3264137), (46, 1844947), (139, 610558), (278, 305279), (299, 283838), (598, 141919), (1021, 83122), (1807, 46966), (2042, 41561), (3197, 26546), (3614, 23483), (6394, 13273)]