65278642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:379

約数の個数: 64

約数和(自身を含む): 124467840

約数和(自身を除く): 59189198

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 41, 82, 143, 209, 247, 286, 293, 418, 451, 494, 533, 586, 779, 902, 1066, 1558, 2717, 3223, 3809, 5434, 5567, 5863, 6446, 7618, 8569, 10127, 11134, 11726, 12013, 17138, 20254, 24026, 41899, 61237, 72371, 83798, 111397, 122474, 132143, 144742, 156169, 222794, 228247, 264286, 312338, 456494, 796081, 1592162, 1717859, 2510717, 2967211, 3435718, 5021434, 5934422, 32639321, 65278642]

約数ペア:

[(1, 65278642), (2, 32639321), (11, 5934422), (13, 5021434), (19, 3435718), (22, 2967211), (26, 2510717), (38, 1717859), (41, 1592162), (82, 796081), (143, 456494), (209, 312338), (247, 264286), (286, 228247), (293, 222794), (418, 156169), (451, 144742), (494, 132143), (533, 122474), (586, 111397), (779, 83798), (902, 72371), (1066, 61237), (1558, 41899), (2717, 24026), (3223, 20254), (3809, 17138), (5434, 12013), (5567, 11726), (5863, 11134), (6446, 10127), (7618, 8569)]