65597334

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{547}}^1$

素因数の和:665

約数の個数: 64

約数和(自身を含む): 151511040

約数和(自身を除く): 85913706

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 79, 138, 158, 237, 253, 474, 506, 547, 759, 869, 1094, 1518, 1641, 1738, 1817, 2607, 3282, 3634, 5214, 5451, 6017, 10902, 12034, 12581, 18051, 19987, 25162, 36102, 37743, 39974, 43213, 59961, 75486, 86426, 119922, 129639, 138391, 259278, 276782, 415173, 475343, 830346, 950686, 993899, 1426029, 1987798, 2852058, 2981697, 5963394, 10932889, 21865778, 32798667, 65597334]

約数ペア:

[(1, 65597334), (2, 32798667), (3, 21865778), (6, 10932889), (11, 5963394), (22, 2981697), (23, 2852058), (33, 1987798), (46, 1426029), (66, 993899), (69, 950686), (79, 830346), (138, 475343), (158, 415173), (237, 276782), (253, 259278), (474, 138391), (506, 129639), (547, 119922), (759, 86426), (869, 75486), (1094, 59961), (1518, 43213), (1641, 39974), (1738, 37743), (1817, 36102), (2607, 25162), (3282, 19987), (3634, 18051), (5214, 12581), (5451, 12034), (6017, 10902)]