64972296

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^3\times {\mathrm{37}}^1$

素因数の和:136

約数の個数: 96

約数和(自身を含む): 187176600

約数和(自身を除く): 122204304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 37, 58, 72, 74, 87, 111, 116, 148, 174, 222, 232, 261, 296, 333, 348, 444, 522, 666, 696, 841, 888, 1044, 1073, 1332, 1682, 2088, 2146, 2523, 2664, 3219, 3364, 4292, 5046, 6438, 6728, 7569, 8584, 9657, 10092, 12876, 15138, 19314, 20184, 24389, 25752, 30276, 31117, 38628, 48778, 60552, 62234, 73167, 77256, 93351, 97556, 124468, 146334, 186702, 195112, 219501, 248936, 280053, 292668, 373404, 439002, 560106, 585336, 746808, 878004, 902393, 1120212, 1756008, 1804786, 2240424, 2707179, 3609572, 5414358, 7219144, 8121537, 10828716, 16243074, 21657432, 32486148, 64972296]

約数ペア:

[(1, 64972296), (2, 32486148), (3, 21657432), (4, 16243074), (6, 10828716), (8, 8121537), (9, 7219144), (12, 5414358), (18, 3609572), (24, 2707179), (29, 2240424), (36, 1804786), (37, 1756008), (58, 1120212), (72, 902393), (74, 878004), (87, 746808), (111, 585336), (116, 560106), (148, 439002), (174, 373404), (222, 292668), (232, 280053), (261, 248936), (296, 219501), (333, 195112), (348, 186702), (444, 146334), (522, 124468), (666, 97556), (696, 93351), (841, 77256), (888, 73167), (1044, 62234), (1073, 60552), (1332, 48778), (1682, 38628), (2088, 31117), (2146, 30276), (2523, 25752), (2664, 24389), (3219, 20184), (3364, 19314), (4292, 15138), (5046, 12876), (6438, 10092), (6728, 9657), (7569, 8584)]