26244876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{787}}^1$

素因数の和:1198

約数の個数: 48

約数和(自身を含む): 70251776

約数和(自身を除く): 44006900

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 397, 787, 794, 1191, 1574, 1588, 2361, 2382, 2779, 3148, 4722, 4764, 5509, 5558, 8337, 9444, 11018, 11116, 16527, 16674, 22036, 33054, 33348, 66108, 312439, 624878, 937317, 1249756, 1874634, 2187073, 3749268, 4374146, 6561219, 8748292, 13122438, 26244876]

約数ペア:

[(1, 26244876), (2, 13122438), (3, 8748292), (4, 6561219), (6, 4374146), (7, 3749268), (12, 2187073), (14, 1874634), (21, 1249756), (28, 937317), (42, 624878), (84, 312439), (397, 66108), (787, 33348), (794, 33054), (1191, 22036), (1574, 16674), (1588, 16527), (2361, 11116), (2382, 11018), (2779, 9444), (3148, 8337), (4722, 5558), (4764, 5509)]