66891264

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:176

約数の個数: 160

約数和(自身を含む): 201522816

約数和(自身を除く): 134631552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 64, 66, 74, 88, 96, 107, 111, 128, 132, 148, 176, 192, 214, 222, 256, 264, 296, 321, 352, 384, 407, 428, 444, 512, 528, 592, 642, 704, 768, 814, 856, 888, 1056, 1177, 1184, 1221, 1284, 1408, 1536, 1628, 1712, 1776, 2112, 2354, 2368, 2442, 2568, 2816, 3256, 3424, 3531, 3552, 3959, 4224, 4708, 4736, 4884, 5136, 5632, 6512, 6848, 7062, 7104, 7918, 8448, 9416, 9472, 9768, 10272, 11877, 13024, 13696, 14124, 14208, 15836, 16896, 18832, 18944, 19536, 20544, 23754, 26048, 27392, 28248, 28416, 31672, 37664, 39072, 41088, 43549, 47508, 52096, 54784, 56496, 56832, 63344, 75328, 78144, 82176, 87098, 95016, 104192, 112992, 126688, 130647, 150656, 156288, 164352, 174196, 190032, 208384, 225984, 253376, 261294, 301312, 312576, 348392, 380064, 451968, 506752, 522588, 602624, 625152, 696784, 760128, 903936, 1013504, 1045176, 1393568, 1520256, 1807872, 2027008, 2090352, 2787136, 3040512, 4180704, 5574272, 6081024, 8361408, 11148544, 16722816, 22297088, 33445632, 66891264]

約数ペア:

[(1, 66891264), (2, 33445632), (3, 22297088), (4, 16722816), (6, 11148544), (8, 8361408), (11, 6081024), (12, 5574272), (16, 4180704), (22, 3040512), (24, 2787136), (32, 2090352), (33, 2027008), (37, 1807872), (44, 1520256), (48, 1393568), (64, 1045176), (66, 1013504), (74, 903936), (88, 760128), (96, 696784), (107, 625152), (111, 602624), (128, 522588), (132, 506752), (148, 451968), (176, 380064), (192, 348392), (214, 312576), (222, 301312), (256, 261294), (264, 253376), (296, 225984), (321, 208384), (352, 190032), (384, 174196), (407, 164352), (428, 156288), (444, 150656), (512, 130647), (528, 126688), (592, 112992), (642, 104192), (704, 95016), (768, 87098), (814, 82176), (856, 78144), (888, 75328), (1056, 63344), (1177, 56832), (1184, 56496), (1221, 54784), (1284, 52096), (1408, 47508), (1536, 43549), (1628, 41088), (1712, 39072), (1776, 37664), (2112, 31672), (2354, 28416), (2368, 28248), (2442, 27392), (2568, 26048), (2816, 23754), (3256, 20544), (3424, 19536), (3531, 18944), (3552, 18832), (3959, 16896), (4224, 15836), (4708, 14208), (4736, 14124), (4884, 13696), (5136, 13024), (5632, 11877), (6512, 10272), (6848, 9768), (7062, 9472), (7104, 9416), (7918, 8448)]