87892776

素因数分解:

$2^3\times 3^4\times {\mathrm{135637}}^1$

素因数の和:135655

約数の個数: 40

約数和(自身を含む): 246182970

約数和(自身を除く): 158290194

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 135637, 271274, 406911, 542548, 813822, 1085096, 1220733, 1627644, 2441466, 3255288, 3662199, 4882932, 7324398, 9765864, 10986597, 14648796, 21973194, 29297592, 43946388, 87892776]

約数ペア:

[(1, 87892776), (2, 43946388), (3, 29297592), (4, 21973194), (6, 14648796), (8, 10986597), (9, 9765864), (12, 7324398), (18, 4882932), (24, 3662199), (27, 3255288), (36, 2441466), (54, 1627644), (72, 1220733), (81, 1085096), (108, 813822), (162, 542548), (216, 406911), (324, 271274), (648, 135637)]