72285312

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:294

約数の個数: 128

約数和(自身を含む): 212731200

約数和(自身を除く): 140445888

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 109, 128, 132, 157, 176, 192, 218, 264, 314, 327, 352, 384, 436, 471, 528, 628, 654, 704, 872, 942, 1056, 1199, 1256, 1308, 1408, 1727, 1744, 1884, 2112, 2398, 2512, 2616, 3454, 3488, 3597, 3768, 4224, 4796, 5024, 5181, 5232, 6908, 6976, 7194, 7536, 9592, 10048, 10362, 10464, 13816, 13952, 14388, 15072, 17113, 19184, 20096, 20724, 20928, 27632, 28776, 30144, 34226, 38368, 41448, 41856, 51339, 55264, 57552, 60288, 68452, 76736, 82896, 102678, 110528, 115104, 136904, 153472, 165792, 188243, 205356, 221056, 230208, 273808, 331584, 376486, 410712, 460416, 547616, 564729, 663168, 752972, 821424, 1095232, 1129458, 1505944, 1642848, 2190464, 2258916, 3011888, 3285696, 4517832, 6023776, 6571392, 9035664, 12047552, 18071328, 24095104, 36142656, 72285312]

約数ペア:

[(1, 72285312), (2, 36142656), (3, 24095104), (4, 18071328), (6, 12047552), (8, 9035664), (11, 6571392), (12, 6023776), (16, 4517832), (22, 3285696), (24, 3011888), (32, 2258916), (33, 2190464), (44, 1642848), (48, 1505944), (64, 1129458), (66, 1095232), (88, 821424), (96, 752972), (109, 663168), (128, 564729), (132, 547616), (157, 460416), (176, 410712), (192, 376486), (218, 331584), (264, 273808), (314, 230208), (327, 221056), (352, 205356), (384, 188243), (436, 165792), (471, 153472), (528, 136904), (628, 115104), (654, 110528), (704, 102678), (872, 82896), (942, 76736), (1056, 68452), (1199, 60288), (1256, 57552), (1308, 55264), (1408, 51339), (1727, 41856), (1744, 41448), (1884, 38368), (2112, 34226), (2398, 30144), (2512, 28776), (2616, 27632), (3454, 20928), (3488, 20724), (3597, 20096), (3768, 19184), (4224, 17113), (4796, 15072), (5024, 14388), (5181, 13952), (5232, 13816), (6908, 10464), (6976, 10362), (7194, 10048), (7536, 9592)]