38537984

素因数分解:

$2^8\times {\mathrm{29}}^2\times {\mathrm{179}}^1$

素因数の和:253

約数の個数: 54

約数和(自身を含む): 80114580

約数和(自身を除く): 41576596

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 179, 232, 256, 358, 464, 716, 841, 928, 1432, 1682, 1856, 2864, 3364, 3712, 5191, 5728, 6728, 7424, 10382, 11456, 13456, 20764, 22912, 26912, 41528, 45824, 53824, 83056, 107648, 150539, 166112, 215296, 301078, 332224, 602156, 664448, 1204312, 1328896, 2408624, 4817248, 9634496, 19268992, 38537984]

約数ペア:

[(1, 38537984), (2, 19268992), (4, 9634496), (8, 4817248), (16, 2408624), (29, 1328896), (32, 1204312), (58, 664448), (64, 602156), (116, 332224), (128, 301078), (179, 215296), (232, 166112), (256, 150539), (358, 107648), (464, 83056), (716, 53824), (841, 45824), (928, 41528), (1432, 26912), (1682, 22912), (1856, 20764), (2864, 13456), (3364, 11456), (3712, 10382), (5191, 7424), (5728, 6728)]