85237728

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1801}}^1$

素因数の和:1860

約数の個数: 96

約数和(自身を含む): 245216160

約数和(自身を除く): 159978432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 32, 34, 48, 51, 58, 68, 87, 96, 102, 116, 136, 174, 204, 232, 272, 348, 408, 464, 493, 544, 696, 816, 928, 986, 1392, 1479, 1632, 1801, 1972, 2784, 2958, 3602, 3944, 5403, 5916, 7204, 7888, 10806, 11832, 14408, 15776, 21612, 23664, 28816, 30617, 43224, 47328, 52229, 57632, 61234, 86448, 91851, 104458, 122468, 156687, 172896, 183702, 208916, 244936, 313374, 367404, 417832, 489872, 626748, 734808, 835664, 887893, 979744, 1253496, 1469616, 1671328, 1775786, 2506992, 2663679, 2939232, 3551572, 5013984, 5327358, 7103144, 10654716, 14206288, 21309432, 28412576, 42618864, 85237728]

約数ペア:

[(1, 85237728), (2, 42618864), (3, 28412576), (4, 21309432), (6, 14206288), (8, 10654716), (12, 7103144), (16, 5327358), (17, 5013984), (24, 3551572), (29, 2939232), (32, 2663679), (34, 2506992), (48, 1775786), (51, 1671328), (58, 1469616), (68, 1253496), (87, 979744), (96, 887893), (102, 835664), (116, 734808), (136, 626748), (174, 489872), (204, 417832), (232, 367404), (272, 313374), (348, 244936), (408, 208916), (464, 183702), (493, 172896), (544, 156687), (696, 122468), (816, 104458), (928, 91851), (986, 86448), (1392, 61234), (1479, 57632), (1632, 52229), (1801, 47328), (1972, 43224), (2784, 30617), (2958, 28816), (3602, 23664), (3944, 21612), (5403, 15776), (5916, 14408), (7204, 11832), (7888, 10806)]