69778744

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:357

約数の個数: 96

約数和(自身を含む): 166088880

約数和(自身を除く): 96310136

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 37, 49, 56, 68, 74, 98, 119, 136, 148, 196, 238, 259, 283, 296, 392, 476, 518, 566, 629, 833, 952, 1036, 1132, 1258, 1666, 1813, 1981, 2072, 2264, 2516, 3332, 3626, 3962, 4403, 4811, 5032, 6664, 7252, 7924, 8806, 9622, 10471, 13867, 14504, 15848, 17612, 19244, 20942, 27734, 30821, 33677, 35224, 38488, 41884, 55468, 61642, 67354, 73297, 83768, 110936, 123284, 134708, 146594, 178007, 235739, 246568, 269416, 293188, 356014, 471478, 513079, 586376, 712028, 942956, 1026158, 1246049, 1424056, 1885912, 2052316, 2492098, 4104632, 4984196, 8722343, 9968392, 17444686, 34889372, 69778744]

約数ペア:

[(1, 69778744), (2, 34889372), (4, 17444686), (7, 9968392), (8, 8722343), (14, 4984196), (17, 4104632), (28, 2492098), (34, 2052316), (37, 1885912), (49, 1424056), (56, 1246049), (68, 1026158), (74, 942956), (98, 712028), (119, 586376), (136, 513079), (148, 471478), (196, 356014), (238, 293188), (259, 269416), (283, 246568), (296, 235739), (392, 178007), (476, 146594), (518, 134708), (566, 123284), (629, 110936), (833, 83768), (952, 73297), (1036, 67354), (1132, 61642), (1258, 55468), (1666, 41884), (1813, 38488), (1981, 35224), (2072, 33677), (2264, 30821), (2516, 27734), (3332, 20942), (3626, 19244), (3962, 17612), (4403, 15848), (4811, 14504), (5032, 13867), (6664, 10471), (7252, 9622), (7924, 8806)]