27281328

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{499}}^1$

素因数の和:594

約数の個数: 80

約数和(自身を含む): 75888000

約数和(自身を除く): 48606672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 67, 68, 102, 134, 136, 201, 204, 268, 272, 402, 408, 499, 536, 804, 816, 998, 1072, 1139, 1497, 1608, 1996, 2278, 2994, 3216, 3417, 3992, 4556, 5988, 6834, 7984, 8483, 9112, 11976, 13668, 16966, 18224, 23952, 25449, 27336, 33433, 33932, 50898, 54672, 66866, 67864, 100299, 101796, 133732, 135728, 200598, 203592, 267464, 401196, 407184, 534928, 568361, 802392, 1136722, 1604784, 1705083, 2273444, 3410166, 4546888, 6820332, 9093776, 13640664, 27281328]

約数ペア:

[(1, 27281328), (2, 13640664), (3, 9093776), (4, 6820332), (6, 4546888), (8, 3410166), (12, 2273444), (16, 1705083), (17, 1604784), (24, 1136722), (34, 802392), (48, 568361), (51, 534928), (67, 407184), (68, 401196), (102, 267464), (134, 203592), (136, 200598), (201, 135728), (204, 133732), (268, 101796), (272, 100299), (402, 67864), (408, 66866), (499, 54672), (536, 50898), (804, 33932), (816, 33433), (998, 27336), (1072, 25449), (1139, 23952), (1497, 18224), (1608, 16966), (1996, 13668), (2278, 11976), (2994, 9112), (3216, 8483), (3417, 7984), (3992, 6834), (4556, 5988)]