65172276

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{15473}}^1$

素因数の和:15502

約数の個数: 60

約数和(自身を含む): 183490692

約数和(自身を除く): 118318416

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 15473, 30946, 46419, 61892, 92838, 139257, 185676, 201149, 278514, 402298, 417771, 557028, 603447, 804596, 835542, 1206894, 1253313, 1671084, 1810341, 2413788, 2506626, 3620682, 5013252, 5431023, 7241364, 10862046, 16293069, 21724092, 32586138, 65172276]

約数ペア:

[(1, 65172276), (2, 32586138), (3, 21724092), (4, 16293069), (6, 10862046), (9, 7241364), (12, 5431023), (13, 5013252), (18, 3620682), (26, 2506626), (27, 2413788), (36, 1810341), (39, 1671084), (52, 1253313), (54, 1206894), (78, 835542), (81, 804596), (108, 603447), (117, 557028), (156, 417771), (162, 402298), (234, 278514), (324, 201149), (351, 185676), (468, 139257), (702, 92838), (1053, 61892), (1404, 46419), (2106, 30946), (4212, 15473)]