39707568

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1$

素因数の和:687

約数の個数: 120

約数和(自身を含む): 122254080

約数和(自身を除く): 82546512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 36, 38, 46, 48, 57, 69, 72, 76, 92, 114, 138, 144, 152, 171, 184, 207, 228, 276, 304, 342, 368, 414, 437, 456, 552, 631, 684, 828, 874, 912, 1104, 1262, 1311, 1368, 1656, 1748, 1893, 2524, 2622, 2736, 3312, 3496, 3786, 3933, 5048, 5244, 5679, 6992, 7572, 7866, 10096, 10488, 11358, 11989, 14513, 15144, 15732, 20976, 22716, 23978, 29026, 30288, 31464, 35967, 43539, 45432, 47956, 58052, 62928, 71934, 87078, 90864, 95912, 107901, 116104, 130617, 143868, 174156, 191824, 215802, 232208, 261234, 275747, 287736, 348312, 431604, 522468, 551494, 575472, 696624, 827241, 863208, 1044936, 1102988, 1654482, 1726416, 2089872, 2205976, 2481723, 3308964, 4411952, 4963446, 6617928, 9926892, 13235856, 19853784, 39707568]

約数ペア:

[(1, 39707568), (2, 19853784), (3, 13235856), (4, 9926892), (6, 6617928), (8, 4963446), (9, 4411952), (12, 3308964), (16, 2481723), (18, 2205976), (19, 2089872), (23, 1726416), (24, 1654482), (36, 1102988), (38, 1044936), (46, 863208), (48, 827241), (57, 696624), (69, 575472), (72, 551494), (76, 522468), (92, 431604), (114, 348312), (138, 287736), (144, 275747), (152, 261234), (171, 232208), (184, 215802), (207, 191824), (228, 174156), (276, 143868), (304, 130617), (342, 116104), (368, 107901), (414, 95912), (437, 90864), (456, 87078), (552, 71934), (631, 62928), (684, 58052), (828, 47956), (874, 45432), (912, 43539), (1104, 35967), (1262, 31464), (1311, 30288), (1368, 29026), (1656, 23978), (1748, 22716), (1893, 20976), (2524, 15732), (2622, 15144), (2736, 14513), (3312, 11989), (3496, 11358), (3786, 10488), (3933, 10096), (5048, 7866), (5244, 7572), (5679, 6992)]