4100118

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:149

約数の個数: 64

約数和(自身を含む): 9718272

約数和(自身を除く): 5618154

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 37, 46, 66, 69, 73, 74, 111, 138, 146, 219, 222, 253, 407, 438, 506, 759, 803, 814, 851, 1221, 1518, 1606, 1679, 1702, 2409, 2442, 2553, 2701, 3358, 4818, 5037, 5106, 5402, 8103, 9361, 10074, 16206, 18469, 18722, 28083, 29711, 36938, 55407, 56166, 59422, 62123, 89133, 110814, 124246, 178266, 186369, 372738, 683353, 1366706, 2050059, 4100118]

約数ペア:

[(1, 4100118), (2, 2050059), (3, 1366706), (6, 683353), (11, 372738), (22, 186369), (23, 178266), (33, 124246), (37, 110814), (46, 89133), (66, 62123), (69, 59422), (73, 56166), (74, 55407), (111, 36938), (138, 29711), (146, 28083), (219, 18722), (222, 18469), (253, 16206), (407, 10074), (438, 9361), (506, 8103), (759, 5402), (803, 5106), (814, 5037), (851, 4818), (1221, 3358), (1518, 2701), (1606, 2553), (1679, 2442), (1702, 2409)]