68268288

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{8081}}^1$

素因数の和:8111

約数の個数: 72

約数和(自身を含む): 198235296

約数和(自身を除く): 129967008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 528, 704, 768, 1056, 1408, 2112, 2816, 4224, 8081, 8448, 16162, 24243, 32324, 48486, 64648, 88891, 96972, 129296, 177782, 193944, 258592, 266673, 355564, 387888, 517184, 533346, 711128, 775776, 1034368, 1066692, 1422256, 1551552, 2068736, 2133384, 2844512, 3103104, 4266768, 5689024, 6206208, 8533536, 11378048, 17067072, 22756096, 34134144, 68268288]

約数ペア:

[(1, 68268288), (2, 34134144), (3, 22756096), (4, 17067072), (6, 11378048), (8, 8533536), (11, 6206208), (12, 5689024), (16, 4266768), (22, 3103104), (24, 2844512), (32, 2133384), (33, 2068736), (44, 1551552), (48, 1422256), (64, 1066692), (66, 1034368), (88, 775776), (96, 711128), (128, 533346), (132, 517184), (176, 387888), (192, 355564), (256, 266673), (264, 258592), (352, 193944), (384, 177782), (528, 129296), (704, 96972), (768, 88891), (1056, 64648), (1408, 48486), (2112, 32324), (2816, 24243), (4224, 16162), (8081, 8448)]