28773024

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{911}}^1$

素因数の和:978

約数の個数: 96

約数和(自身を含む): 88252416

約数和(自身を除く): 59479392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 84, 94, 96, 112, 141, 168, 188, 224, 282, 329, 336, 376, 564, 658, 672, 752, 911, 987, 1128, 1316, 1504, 1822, 1974, 2256, 2632, 2733, 3644, 3948, 4512, 5264, 5466, 6377, 7288, 7896, 10528, 10932, 12754, 14576, 15792, 19131, 21864, 25508, 29152, 31584, 38262, 42817, 43728, 51016, 76524, 85634, 87456, 102032, 128451, 153048, 171268, 204064, 256902, 299719, 306096, 342536, 513804, 599438, 612192, 685072, 899157, 1027608, 1198876, 1370144, 1798314, 2055216, 2397752, 3596628, 4110432, 4795504, 7193256, 9591008, 14386512, 28773024]

約数ペア:

[(1, 28773024), (2, 14386512), (3, 9591008), (4, 7193256), (6, 4795504), (7, 4110432), (8, 3596628), (12, 2397752), (14, 2055216), (16, 1798314), (21, 1370144), (24, 1198876), (28, 1027608), (32, 899157), (42, 685072), (47, 612192), (48, 599438), (56, 513804), (84, 342536), (94, 306096), (96, 299719), (112, 256902), (141, 204064), (168, 171268), (188, 153048), (224, 128451), (282, 102032), (329, 87456), (336, 85634), (376, 76524), (564, 51016), (658, 43728), (672, 42817), (752, 38262), (911, 31584), (987, 29152), (1128, 25508), (1316, 21864), (1504, 19131), (1822, 15792), (1974, 14576), (2256, 12754), (2632, 10932), (2733, 10528), (3644, 7896), (3948, 7288), (4512, 6377), (5264, 5466)]