69283728

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1$

素因数の和:426

約数の個数: 160

約数和(自身を含む): 219033600

約数和(自身を除く): 149749872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 27, 36, 38, 46, 48, 54, 57, 69, 72, 76, 92, 108, 114, 138, 144, 152, 171, 184, 207, 216, 228, 276, 304, 342, 367, 368, 414, 432, 437, 456, 513, 552, 621, 684, 734, 828, 874, 912, 1026, 1101, 1104, 1242, 1311, 1368, 1468, 1656, 1748, 2052, 2202, 2484, 2622, 2736, 2936, 3303, 3312, 3496, 3933, 4104, 4404, 4968, 5244, 5872, 6606, 6973, 6992, 7866, 8208, 8441, 8808, 9909, 9936, 10488, 11799, 13212, 13946, 15732, 16882, 17616, 19818, 20919, 20976, 23598, 25323, 26424, 27892, 31464, 33764, 39636, 41838, 47196, 50646, 52848, 55784, 62757, 62928, 67528, 75969, 79272, 83676, 94392, 101292, 111568, 125514, 135056, 151938, 158544, 160379, 167352, 188271, 188784, 202584, 227907, 251028, 303876, 320758, 334704, 376542, 405168, 455814, 481137, 502056, 607752, 641516, 753084, 911628, 962274, 1004112, 1215504, 1283032, 1443411, 1506168, 1823256, 1924548, 2566064, 2886822, 3012336, 3646512, 3849096, 4330233, 5773644, 7698192, 8660466, 11547288, 17320932, 23094576, 34641864, 69283728]

約数ペア:

[(1, 69283728), (2, 34641864), (3, 23094576), (4, 17320932), (6, 11547288), (8, 8660466), (9, 7698192), (12, 5773644), (16, 4330233), (18, 3849096), (19, 3646512), (23, 3012336), (24, 2886822), (27, 2566064), (36, 1924548), (38, 1823256), (46, 1506168), (48, 1443411), (54, 1283032), (57, 1215504), (69, 1004112), (72, 962274), (76, 911628), (92, 753084), (108, 641516), (114, 607752), (138, 502056), (144, 481137), (152, 455814), (171, 405168), (184, 376542), (207, 334704), (216, 320758), (228, 303876), (276, 251028), (304, 227907), (342, 202584), (367, 188784), (368, 188271), (414, 167352), (432, 160379), (437, 158544), (456, 151938), (513, 135056), (552, 125514), (621, 111568), (684, 101292), (734, 94392), (828, 83676), (874, 79272), (912, 75969), (1026, 67528), (1101, 62928), (1104, 62757), (1242, 55784), (1311, 52848), (1368, 50646), (1468, 47196), (1656, 41838), (1748, 39636), (2052, 33764), (2202, 31464), (2484, 27892), (2622, 26424), (2736, 25323), (2936, 23598), (3303, 20976), (3312, 20919), (3496, 19818), (3933, 17616), (4104, 16882), (4404, 15732), (4968, 13946), (5244, 13212), (5872, 11799), (6606, 10488), (6973, 9936), (6992, 9909), (7866, 8808), (8208, 8441)]