66486336

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:257

約数の個数: 168

約数和(自身を含む): 211262976

約数和(自身を除く): 144776640

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 49, 56, 64, 74, 84, 96, 98, 111, 112, 147, 148, 168, 191, 192, 196, 222, 224, 259, 294, 296, 336, 382, 392, 444, 448, 518, 573, 588, 592, 672, 764, 777, 784, 888, 1036, 1146, 1176, 1184, 1337, 1344, 1528, 1554, 1568, 1776, 1813, 2072, 2292, 2352, 2368, 2674, 3056, 3108, 3136, 3552, 3626, 4011, 4144, 4584, 4704, 5348, 5439, 6112, 6216, 7067, 7104, 7252, 8022, 8288, 9168, 9359, 9408, 10696, 10878, 12224, 12432, 14134, 14504, 16044, 16576, 18336, 18718, 21201, 21392, 21756, 24864, 28077, 28268, 29008, 32088, 36672, 37436, 42402, 42784, 43512, 49469, 49728, 56154, 56536, 58016, 64176, 74872, 84804, 85568, 87024, 98938, 112308, 113072, 116032, 128352, 148407, 149744, 169608, 174048, 197876, 224616, 226144, 256704, 296814, 299488, 339216, 346283, 348096, 395752, 449232, 452288, 593628, 598976, 678432, 692566, 791504, 898464, 1038849, 1187256, 1356864, 1385132, 1583008, 1796928, 2077698, 2374512, 2770264, 3166016, 4155396, 4749024, 5540528, 8310792, 9498048, 11081056, 16621584, 22162112, 33243168, 66486336]

約数ペア:

[(1, 66486336), (2, 33243168), (3, 22162112), (4, 16621584), (6, 11081056), (7, 9498048), (8, 8310792), (12, 5540528), (14, 4749024), (16, 4155396), (21, 3166016), (24, 2770264), (28, 2374512), (32, 2077698), (37, 1796928), (42, 1583008), (48, 1385132), (49, 1356864), (56, 1187256), (64, 1038849), (74, 898464), (84, 791504), (96, 692566), (98, 678432), (111, 598976), (112, 593628), (147, 452288), (148, 449232), (168, 395752), (191, 348096), (192, 346283), (196, 339216), (222, 299488), (224, 296814), (259, 256704), (294, 226144), (296, 224616), (336, 197876), (382, 174048), (392, 169608), (444, 149744), (448, 148407), (518, 128352), (573, 116032), (588, 113072), (592, 112308), (672, 98938), (764, 87024), (777, 85568), (784, 84804), (888, 74872), (1036, 64176), (1146, 58016), (1176, 56536), (1184, 56154), (1337, 49728), (1344, 49469), (1528, 43512), (1554, 42784), (1568, 42402), (1776, 37436), (1813, 36672), (2072, 32088), (2292, 29008), (2352, 28268), (2368, 28077), (2674, 24864), (3056, 21756), (3108, 21392), (3136, 21201), (3552, 18718), (3626, 18336), (4011, 16576), (4144, 16044), (4584, 14504), (4704, 14134), (5348, 12432), (5439, 12224), (6112, 10878), (6216, 10696), (7067, 9408), (7104, 9359), (7252, 9168), (8022, 8288)]