68957472

素因数分解:

$2^5\times 3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:302

約数の個数: 96

約数和(自身を含む): 187536384

約数和(自身を除く): 118578912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 67, 71, 96, 134, 142, 151, 201, 213, 268, 284, 302, 402, 426, 453, 536, 568, 604, 804, 852, 906, 1072, 1136, 1208, 1608, 1704, 1812, 2144, 2272, 2416, 3216, 3408, 3624, 4757, 4832, 6432, 6816, 7248, 9514, 10117, 10721, 14271, 14496, 19028, 20234, 21442, 28542, 30351, 32163, 38056, 40468, 42884, 57084, 60702, 64326, 76112, 80936, 85768, 114168, 121404, 128652, 152224, 161872, 171536, 228336, 242808, 257304, 323744, 343072, 456672, 485616, 514608, 718307, 971232, 1029216, 1436614, 2154921, 2873228, 4309842, 5746456, 8619684, 11492912, 17239368, 22985824, 34478736, 68957472]

約数ペア:

[(1, 68957472), (2, 34478736), (3, 22985824), (4, 17239368), (6, 11492912), (8, 8619684), (12, 5746456), (16, 4309842), (24, 2873228), (32, 2154921), (48, 1436614), (67, 1029216), (71, 971232), (96, 718307), (134, 514608), (142, 485616), (151, 456672), (201, 343072), (213, 323744), (268, 257304), (284, 242808), (302, 228336), (402, 171536), (426, 161872), (453, 152224), (536, 128652), (568, 121404), (604, 114168), (804, 85768), (852, 80936), (906, 76112), (1072, 64326), (1136, 60702), (1208, 57084), (1608, 42884), (1704, 40468), (1812, 38056), (2144, 32163), (2272, 30351), (2416, 28542), (3216, 21442), (3408, 20234), (3624, 19028), (4757, 14496), (4832, 14271), (6432, 10721), (6816, 10117), (7248, 9514)]