66117888

素因数分解:

$2^8\times 3^2\times {\mathrm{28697}}^1$

素因数の和:28719

約数の個数: 54

約数和(自身を含む): 190640814

約数和(自身を除く): 124522926

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 28697, 57394, 86091, 114788, 172182, 229576, 258273, 344364, 459152, 516546, 688728, 918304, 1033092, 1377456, 1836608, 2066184, 2754912, 3673216, 4132368, 5509824, 7346432, 8264736, 11019648, 16529472, 22039296, 33058944, 66117888]

約数ペア:

[(1, 66117888), (2, 33058944), (3, 22039296), (4, 16529472), (6, 11019648), (8, 8264736), (9, 7346432), (12, 5509824), (16, 4132368), (18, 3673216), (24, 2754912), (32, 2066184), (36, 1836608), (48, 1377456), (64, 1033092), (72, 918304), (96, 688728), (128, 516546), (144, 459152), (192, 344364), (256, 258273), (288, 229576), (384, 172182), (576, 114788), (768, 86091), (1152, 57394), (2304, 28697)]