18117162

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:233

約数の個数: 96

約数和(自身を含む): 48263040

約数和(自身を除く): 30145878

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 41, 42, 49, 54, 63, 82, 98, 123, 126, 147, 167, 189, 246, 287, 294, 334, 369, 378, 441, 501, 574, 738, 861, 882, 1002, 1107, 1169, 1323, 1503, 1722, 2009, 2214, 2338, 2583, 2646, 3006, 3507, 4018, 4509, 5166, 6027, 6847, 7014, 7749, 8183, 9018, 10521, 12054, 13694, 15498, 16366, 18081, 20541, 21042, 24549, 31563, 36162, 41082, 47929, 49098, 54243, 61623, 63126, 73647, 95858, 108486, 123246, 143787, 147294, 184869, 220941, 287574, 335503, 369738, 431361, 441882, 671006, 862722, 1006509, 1294083, 2013018, 2588166, 3019527, 6039054, 9058581, 18117162]

約数ペア:

[(1, 18117162), (2, 9058581), (3, 6039054), (6, 3019527), (7, 2588166), (9, 2013018), (14, 1294083), (18, 1006509), (21, 862722), (27, 671006), (41, 441882), (42, 431361), (49, 369738), (54, 335503), (63, 287574), (82, 220941), (98, 184869), (123, 147294), (126, 143787), (147, 123246), (167, 108486), (189, 95858), (246, 73647), (287, 63126), (294, 61623), (334, 54243), (369, 49098), (378, 47929), (441, 41082), (501, 36162), (574, 31563), (738, 24549), (861, 21042), (882, 20541), (1002, 18081), (1107, 16366), (1169, 15498), (1323, 13694), (1503, 12054), (1722, 10521), (2009, 9018), (2214, 8183), (2338, 7749), (2583, 7014), (2646, 6847), (3006, 6027), (3507, 5166), (4018, 4509)]