18106326

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:218

約数の個数: 96

約数和(自身を含む): 48522240

約数和(自身を除く): 30415914

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 79, 102, 107, 119, 126, 153, 158, 214, 237, 238, 306, 321, 357, 474, 553, 642, 711, 714, 749, 963, 1071, 1106, 1343, 1422, 1498, 1659, 1819, 1926, 2142, 2247, 2686, 3318, 3638, 4029, 4494, 4977, 5457, 6741, 8058, 8453, 9401, 9954, 10914, 12087, 12733, 13482, 16371, 16906, 18802, 24174, 25359, 25466, 28203, 32742, 38199, 50718, 56406, 59171, 76077, 76398, 84609, 114597, 118342, 143701, 152154, 169218, 177513, 229194, 287402, 355026, 431103, 532539, 862206, 1005907, 1065078, 1293309, 2011814, 2586618, 3017721, 6035442, 9053163, 18106326]

約数ペア:

[(1, 18106326), (2, 9053163), (3, 6035442), (6, 3017721), (7, 2586618), (9, 2011814), (14, 1293309), (17, 1065078), (18, 1005907), (21, 862206), (34, 532539), (42, 431103), (51, 355026), (63, 287402), (79, 229194), (102, 177513), (107, 169218), (119, 152154), (126, 143701), (153, 118342), (158, 114597), (214, 84609), (237, 76398), (238, 76077), (306, 59171), (321, 56406), (357, 50718), (474, 38199), (553, 32742), (642, 28203), (711, 25466), (714, 25359), (749, 24174), (963, 18802), (1071, 16906), (1106, 16371), (1343, 13482), (1422, 12733), (1498, 12087), (1659, 10914), (1819, 9954), (1926, 9401), (2142, 8453), (2247, 8058), (2686, 6741), (3318, 5457), (3638, 4977), (4029, 4494)]