68843232

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{547}}^1$

素因数の和:605

約数の個数: 144

約数和(自身を含む): 215429760

約数和(自身を除く): 146586528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 32, 36, 38, 46, 48, 57, 69, 72, 76, 92, 96, 114, 138, 144, 152, 171, 184, 207, 228, 276, 288, 304, 342, 368, 414, 437, 456, 547, 552, 608, 684, 736, 828, 874, 912, 1094, 1104, 1311, 1368, 1641, 1656, 1748, 1824, 2188, 2208, 2622, 2736, 3282, 3312, 3496, 3933, 4376, 4923, 5244, 5472, 6564, 6624, 6992, 7866, 8752, 9846, 10393, 10488, 12581, 13128, 13984, 15732, 17504, 19692, 20786, 20976, 25162, 26256, 31179, 31464, 37743, 39384, 41572, 41952, 50324, 52512, 62358, 62928, 75486, 78768, 83144, 93537, 100648, 113229, 124716, 125856, 150972, 157536, 166288, 187074, 201296, 226458, 239039, 249432, 301944, 332576, 374148, 402592, 452916, 478078, 498864, 603888, 717117, 748296, 905832, 956156, 997728, 1207776, 1434234, 1496592, 1811664, 1912312, 2151351, 2868468, 2993184, 3623328, 3824624, 4302702, 5736936, 7649248, 8605404, 11473872, 17210808, 22947744, 34421616, 68843232]

約数ペア:

[(1, 68843232), (2, 34421616), (3, 22947744), (4, 17210808), (6, 11473872), (8, 8605404), (9, 7649248), (12, 5736936), (16, 4302702), (18, 3824624), (19, 3623328), (23, 2993184), (24, 2868468), (32, 2151351), (36, 1912312), (38, 1811664), (46, 1496592), (48, 1434234), (57, 1207776), (69, 997728), (72, 956156), (76, 905832), (92, 748296), (96, 717117), (114, 603888), (138, 498864), (144, 478078), (152, 452916), (171, 402592), (184, 374148), (207, 332576), (228, 301944), (276, 249432), (288, 239039), (304, 226458), (342, 201296), (368, 187074), (414, 166288), (437, 157536), (456, 150972), (547, 125856), (552, 124716), (608, 113229), (684, 100648), (736, 93537), (828, 83144), (874, 78768), (912, 75486), (1094, 62928), (1104, 62358), (1311, 52512), (1368, 50324), (1641, 41952), (1656, 41572), (1748, 39384), (1824, 37743), (2188, 31464), (2208, 31179), (2622, 26256), (2736, 25162), (3282, 20976), (3312, 20786), (3496, 19692), (3933, 17504), (4376, 15732), (4923, 13984), (5244, 13128), (5472, 12581), (6564, 10488), (6624, 10393), (6992, 9846), (7866, 8752)]