23865393152

素因数分解:

$2^{16}\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{691}}^1$

素因数の和:771

約数の個数: 136

約数和(自身を含む): 52243852032

約数和(自身を除く): 28378458880

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 256, 272, 496, 512, 527, 544, 691, 992, 1024, 1054, 1088, 1382, 1984, 2048, 2108, 2176, 2764, 3968, 4096, 4216, 4352, 5528, 7936, 8192, 8432, 8704, 11056, 11747, 15872, 16384, 16864, 17408, 21421, 22112, 23494, 31744, 32768, 33728, 34816, 42842, 44224, 46988, 63488, 65536, 67456, 69632, 85684, 88448, 93976, 126976, 134912, 139264, 171368, 176896, 187952, 253952, 269824, 278528, 342736, 353792, 364157, 375904, 507904, 539648, 557056, 685472, 707584, 728314, 751808, 1015808, 1079296, 1114112, 1370944, 1415168, 1456628, 1503616, 2031616, 2158592, 2741888, 2830336, 2913256, 3007232, 4317184, 5483776, 5660672, 5826512, 6014464, 8634368, 10967552, 11321344, 11653024, 12028928, 17268736, 21935104, 22642688, 23306048, 24057856, 34537472, 43870208, 45285376, 46612096, 48115712, 87740416, 93224192, 96231424, 175480832, 186448384, 192462848, 350961664, 372896768, 384925696, 701923328, 745793536, 769851392, 1403846656, 1491587072, 2983174144, 5966348288, 11932696576, 23865393152]

約数ペア:

[(1, 23865393152), (2, 11932696576), (4, 5966348288), (8, 2983174144), (16, 1491587072), (17, 1403846656), (31, 769851392), (32, 745793536), (34, 701923328), (62, 384925696), (64, 372896768), (68, 350961664), (124, 192462848), (128, 186448384), (136, 175480832), (248, 96231424), (256, 93224192), (272, 87740416), (496, 48115712), (512, 46612096), (527, 45285376), (544, 43870208), (691, 34537472), (992, 24057856), (1024, 23306048), (1054, 22642688), (1088, 21935104), (1382, 17268736), (1984, 12028928), (2048, 11653024), (2108, 11321344), (2176, 10967552), (2764, 8634368), (3968, 6014464), (4096, 5826512), (4216, 5660672), (4352, 5483776), (5528, 4317184), (7936, 3007232), (8192, 2913256), (8432, 2830336), (8704, 2741888), (11056, 2158592), (11747, 2031616), (15872, 1503616), (16384, 1456628), (16864, 1415168), (17408, 1370944), (21421, 1114112), (22112, 1079296), (23494, 1015808), (31744, 751808), (32768, 728314), (33728, 707584), (34816, 685472), (42842, 557056), (44224, 539648), (46988, 507904), (63488, 375904), (65536, 364157), (67456, 353792), (69632, 342736), (85684, 278528), (88448, 269824), (93976, 253952), (126976, 187952), (134912, 176896), (139264, 171368)]