79910838

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{3187}}^1$

素因数の和:3401

約数の個数: 48

約数和(自身を含む): 198931200

約数和(自身を除く): 119020362

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 199, 398, 597, 1194, 1393, 1791, 2786, 3187, 3582, 4179, 6374, 8358, 9561, 12537, 19122, 22309, 25074, 28683, 44618, 57366, 66927, 133854, 200781, 401562, 634213, 1268426, 1902639, 3805278, 4439491, 5707917, 8878982, 11415834, 13318473, 26636946, 39955419, 79910838]

約数ペア:

[(1, 79910838), (2, 39955419), (3, 26636946), (6, 13318473), (7, 11415834), (9, 8878982), (14, 5707917), (18, 4439491), (21, 3805278), (42, 1902639), (63, 1268426), (126, 634213), (199, 401562), (398, 200781), (597, 133854), (1194, 66927), (1393, 57366), (1791, 44618), (2786, 28683), (3187, 25074), (3582, 22309), (4179, 19122), (6374, 12537), (8358, 9561)]