71149732656

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{479}}^1\times {\mathrm{42391}}^1$

素因数の和:42954

約数の個数: 80

約数和(自身を含む): 186714716160

約数和(自身を除く): 115564983504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 479, 584, 876, 958, 1168, 1437, 1752, 1916, 2874, 3504, 3832, 5748, 7664, 11496, 22992, 34967, 42391, 69934, 84782, 104901, 127173, 139868, 169564, 209802, 254346, 279736, 339128, 419604, 508692, 559472, 678256, 839208, 1017384, 1678416, 2034768, 3094543, 6189086, 9283629, 12378172, 18567258, 20305289, 24756344, 37134516, 40610578, 49512688, 60915867, 74269032, 81221156, 121831734, 148538064, 162442312, 243663468, 324884624, 487326936, 974653872, 1482286097, 2964572194, 4446858291, 5929144388, 8893716582, 11858288776, 17787433164, 23716577552, 35574866328, 71149732656]

約数ペア:

[(1, 71149732656), (2, 35574866328), (3, 23716577552), (4, 17787433164), (6, 11858288776), (8, 8893716582), (12, 5929144388), (16, 4446858291), (24, 2964572194), (48, 1482286097), (73, 974653872), (146, 487326936), (219, 324884624), (292, 243663468), (438, 162442312), (479, 148538064), (584, 121831734), (876, 81221156), (958, 74269032), (1168, 60915867), (1437, 49512688), (1752, 40610578), (1916, 37134516), (2874, 24756344), (3504, 20305289), (3832, 18567258), (5748, 12378172), (7664, 9283629), (11496, 6189086), (22992, 3094543), (34967, 2034768), (42391, 1678416), (69934, 1017384), (84782, 839208), (104901, 678256), (127173, 559472), (139868, 508692), (169564, 419604), (209802, 339128), (254346, 279736)]