26772534

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{659}}^1$

素因数の和:765

約数の個数: 48

約数和(自身を含む): 60643440

約数和(自身を除く): 33870906

約数列:

[1, 2, 3, 6, 9, 18, 37, 61, 74, 111, 122, 183, 222, 333, 366, 549, 659, 666, 1098, 1318, 1977, 2257, 3954, 4514, 5931, 6771, 11862, 13542, 20313, 24383, 40199, 40626, 48766, 73149, 80398, 120597, 146298, 219447, 241194, 361791, 438894, 723582, 1487363, 2974726, 4462089, 8924178, 13386267, 26772534]

約数ペア:

[(1, 26772534), (2, 13386267), (3, 8924178), (6, 4462089), (9, 2974726), (18, 1487363), (37, 723582), (61, 438894), (74, 361791), (111, 241194), (122, 219447), (183, 146298), (222, 120597), (333, 80398), (366, 73149), (549, 48766), (659, 40626), (666, 40199), (1098, 24383), (1318, 20313), (1977, 13542), (2257, 11862), (3954, 6771), (4514, 5931)]