858249588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{51343}}^1$

素因数の和:51556

約数の個数: 48

約数和(自身を含む): 2300211200

約数和(自身を除く): 1441961612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 199, 398, 597, 796, 1194, 1393, 2388, 2786, 4179, 5572, 8358, 16716, 51343, 102686, 154029, 205372, 308058, 359401, 616116, 718802, 1078203, 1437604, 2156406, 4312812, 10217257, 20434514, 30651771, 40869028, 61303542, 71520799, 122607084, 143041598, 214562397, 286083196, 429124794, 858249588]

約数ペア:

[(1, 858249588), (2, 429124794), (3, 286083196), (4, 214562397), (6, 143041598), (7, 122607084), (12, 71520799), (14, 61303542), (21, 40869028), (28, 30651771), (42, 20434514), (84, 10217257), (199, 4312812), (398, 2156406), (597, 1437604), (796, 1078203), (1194, 718802), (1393, 616116), (2388, 359401), (2786, 308058), (4179, 205372), (5572, 154029), (8358, 102686), (16716, 51343)]