65193984

素因数分解:

$2^{11}\times 3^5\times {\mathrm{131}}^1$

素因数の和:168

約数の個数: 144

約数和(自身を含む): 196756560

約数和(自身を除く): 131562576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 131, 144, 162, 192, 216, 243, 256, 262, 288, 324, 384, 393, 432, 486, 512, 524, 576, 648, 768, 786, 864, 972, 1024, 1048, 1152, 1179, 1296, 1536, 1572, 1728, 1944, 2048, 2096, 2304, 2358, 2592, 3072, 3144, 3456, 3537, 3888, 4192, 4608, 4716, 5184, 6144, 6288, 6912, 7074, 7776, 8384, 9216, 9432, 10368, 10611, 12576, 13824, 14148, 15552, 16768, 18432, 18864, 20736, 21222, 25152, 27648, 28296, 31104, 31833, 33536, 37728, 41472, 42444, 50304, 55296, 56592, 62208, 63666, 67072, 75456, 82944, 84888, 100608, 113184, 124416, 127332, 134144, 150912, 165888, 169776, 201216, 226368, 248832, 254664, 268288, 301824, 339552, 402432, 452736, 497664, 509328, 603648, 679104, 804864, 905472, 1018656, 1207296, 1358208, 1810944, 2037312, 2414592, 2716416, 3621888, 4074624, 5432832, 7243776, 8149248, 10865664, 16298496, 21731328, 32596992, 65193984]

約数ペア:

[(1, 65193984), (2, 32596992), (3, 21731328), (4, 16298496), (6, 10865664), (8, 8149248), (9, 7243776), (12, 5432832), (16, 4074624), (18, 3621888), (24, 2716416), (27, 2414592), (32, 2037312), (36, 1810944), (48, 1358208), (54, 1207296), (64, 1018656), (72, 905472), (81, 804864), (96, 679104), (108, 603648), (128, 509328), (131, 497664), (144, 452736), (162, 402432), (192, 339552), (216, 301824), (243, 268288), (256, 254664), (262, 248832), (288, 226368), (324, 201216), (384, 169776), (393, 165888), (432, 150912), (486, 134144), (512, 127332), (524, 124416), (576, 113184), (648, 100608), (768, 84888), (786, 82944), (864, 75456), (972, 67072), (1024, 63666), (1048, 62208), (1152, 56592), (1179, 55296), (1296, 50304), (1536, 42444), (1572, 41472), (1728, 37728), (1944, 33536), (2048, 31833), (2096, 31104), (2304, 28296), (2358, 27648), (2592, 25152), (3072, 21222), (3144, 20736), (3456, 18864), (3537, 18432), (3888, 16768), (4192, 15552), (4608, 14148), (4716, 13824), (5184, 12576), (6144, 10611), (6288, 10368), (6912, 9432), (7074, 9216), (7776, 8384)]