26331348

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{491}}^1$

素因数の和:648

約数の個数: 48

約数和(自身を含む): 63645120

約数和(自身を除く): 37313772

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 109, 123, 164, 218, 246, 327, 436, 491, 492, 654, 982, 1308, 1473, 1964, 2946, 4469, 5892, 8938, 13407, 17876, 20131, 26814, 40262, 53519, 53628, 60393, 80524, 107038, 120786, 160557, 214076, 241572, 321114, 642228, 2194279, 4388558, 6582837, 8777116, 13165674, 26331348]

約数ペア:

[(1, 26331348), (2, 13165674), (3, 8777116), (4, 6582837), (6, 4388558), (12, 2194279), (41, 642228), (82, 321114), (109, 241572), (123, 214076), (164, 160557), (218, 120786), (246, 107038), (327, 80524), (436, 60393), (491, 53628), (492, 53519), (654, 40262), (982, 26814), (1308, 20131), (1473, 17876), (1964, 13407), (2946, 8938), (4469, 5892)]