127360338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4253}}^1$

素因数の和:4319

約数の個数: 64

約数和(自身を含む): 313638912

約数和(自身を除く): 186278574

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 31, 42, 46, 62, 69, 93, 138, 161, 186, 217, 322, 434, 483, 651, 713, 966, 1302, 1426, 2139, 4253, 4278, 4991, 8506, 9982, 12759, 14973, 25518, 29771, 29946, 59542, 89313, 97819, 131843, 178626, 195638, 263686, 293457, 395529, 586914, 684733, 791058, 922901, 1369466, 1845802, 2054199, 2768703, 3032389, 4108398, 5537406, 6064778, 9097167, 18194334, 21226723, 42453446, 63680169, 127360338]

約数ペア:

[(1, 127360338), (2, 63680169), (3, 42453446), (6, 21226723), (7, 18194334), (14, 9097167), (21, 6064778), (23, 5537406), (31, 4108398), (42, 3032389), (46, 2768703), (62, 2054199), (69, 1845802), (93, 1369466), (138, 922901), (161, 791058), (186, 684733), (217, 586914), (322, 395529), (434, 293457), (483, 263686), (651, 195638), (713, 178626), (966, 131843), (1302, 97819), (1426, 89313), (2139, 59542), (4253, 29946), (4278, 29771), (4991, 25518), (8506, 14973), (9982, 12759)]