11387268

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:233

約数の個数: 72

約数和(自身を含む): 30209088

約数和(自身を除く): 18821820

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 83, 103, 111, 148, 166, 206, 222, 249, 309, 332, 333, 412, 444, 498, 618, 666, 747, 927, 996, 1236, 1332, 1494, 1854, 2988, 3071, 3708, 3811, 6142, 7622, 8549, 9213, 11433, 12284, 15244, 17098, 18426, 22866, 25647, 27639, 34196, 34299, 36852, 45732, 51294, 55278, 68598, 76941, 102588, 110556, 137196, 153882, 307764, 316313, 632626, 948939, 1265252, 1897878, 2846817, 3795756, 5693634, 11387268]

約数ペア:

[(1, 11387268), (2, 5693634), (3, 3795756), (4, 2846817), (6, 1897878), (9, 1265252), (12, 948939), (18, 632626), (36, 316313), (37, 307764), (74, 153882), (83, 137196), (103, 110556), (111, 102588), (148, 76941), (166, 68598), (206, 55278), (222, 51294), (249, 45732), (309, 36852), (332, 34299), (333, 34196), (412, 27639), (444, 25647), (498, 22866), (618, 18426), (666, 17098), (747, 15244), (927, 12284), (996, 11433), (1236, 9213), (1332, 8549), (1494, 7622), (1854, 6142), (2988, 3811), (3071, 3708)]