11087928

素因数分解:

$2^3\times 3^4\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:330

約数の個数: 80

約数和(自身を含む): 31624560

約数和(自身を除く): 20536632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 81, 108, 142, 162, 213, 216, 241, 284, 324, 426, 482, 568, 639, 648, 723, 852, 964, 1278, 1446, 1704, 1917, 1928, 2169, 2556, 2892, 3834, 4338, 5112, 5751, 5784, 6507, 7668, 8676, 11502, 13014, 15336, 17111, 17352, 19521, 23004, 26028, 34222, 39042, 46008, 51333, 52056, 68444, 78084, 102666, 136888, 153999, 156168, 205332, 307998, 410664, 461997, 615996, 923994, 1231992, 1385991, 1847988, 2771982, 3695976, 5543964, 11087928]

約数ペア:

[(1, 11087928), (2, 5543964), (3, 3695976), (4, 2771982), (6, 1847988), (8, 1385991), (9, 1231992), (12, 923994), (18, 615996), (24, 461997), (27, 410664), (36, 307998), (54, 205332), (71, 156168), (72, 153999), (81, 136888), (108, 102666), (142, 78084), (162, 68444), (213, 52056), (216, 51333), (241, 46008), (284, 39042), (324, 34222), (426, 26028), (482, 23004), (568, 19521), (639, 17352), (648, 17111), (723, 15336), (852, 13014), (964, 11502), (1278, 8676), (1446, 7668), (1704, 6507), (1917, 5784), (1928, 5751), (2169, 5112), (2556, 4338), (2892, 3834)]