61018308

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{541}}^1$

素因数の和:805

約数の個数: 72

約数和(自身を含む): 167102936

約数和(自身を除く): 106084628

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 241, 468, 482, 541, 723, 964, 1082, 1446, 1623, 2164, 2169, 2892, 3133, 3246, 4338, 4869, 6266, 6492, 7033, 8676, 9399, 9738, 12532, 14066, 18798, 19476, 21099, 28132, 28197, 37596, 42198, 56394, 63297, 84396, 112788, 126594, 130381, 253188, 260762, 391143, 521524, 782286, 1173429, 1564572, 1694953, 2346858, 3389906, 4693716, 5084859, 6779812, 10169718, 15254577, 20339436, 30509154, 61018308]

約数ペア:

[(1, 61018308), (2, 30509154), (3, 20339436), (4, 15254577), (6, 10169718), (9, 6779812), (12, 5084859), (13, 4693716), (18, 3389906), (26, 2346858), (36, 1694953), (39, 1564572), (52, 1173429), (78, 782286), (117, 521524), (156, 391143), (234, 260762), (241, 253188), (468, 130381), (482, 126594), (541, 112788), (723, 84396), (964, 63297), (1082, 56394), (1446, 42198), (1623, 37596), (2164, 28197), (2169, 28132), (2892, 21099), (3133, 19476), (3246, 18798), (4338, 14066), (4869, 12532), (6266, 9738), (6492, 9399), (7033, 8676)]