16287588

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:198

約数の個数: 96

約数和(自身を含む): 45158400

約数和(自身を除く): 28870812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 79, 83, 92, 108, 138, 158, 166, 207, 237, 249, 276, 316, 332, 414, 474, 498, 621, 711, 747, 828, 948, 996, 1242, 1422, 1494, 1817, 1909, 2133, 2241, 2484, 2844, 2988, 3634, 3818, 4266, 4482, 5451, 5727, 6557, 7268, 7636, 8532, 8964, 10902, 11454, 13114, 16353, 17181, 19671, 21804, 22908, 26228, 32706, 34362, 39342, 49059, 51543, 59013, 65412, 68724, 78684, 98118, 103086, 118026, 150811, 177039, 196236, 206172, 236052, 301622, 354078, 452433, 603244, 708156, 904866, 1357299, 1809732, 2714598, 4071897, 5429196, 8143794, 16287588]

約数ペア:

[(1, 16287588), (2, 8143794), (3, 5429196), (4, 4071897), (6, 2714598), (9, 1809732), (12, 1357299), (18, 904866), (23, 708156), (27, 603244), (36, 452433), (46, 354078), (54, 301622), (69, 236052), (79, 206172), (83, 196236), (92, 177039), (108, 150811), (138, 118026), (158, 103086), (166, 98118), (207, 78684), (237, 68724), (249, 65412), (276, 59013), (316, 51543), (332, 49059), (414, 39342), (474, 34362), (498, 32706), (621, 26228), (711, 22908), (747, 21804), (828, 19671), (948, 17181), (996, 16353), (1242, 13114), (1422, 11454), (1494, 10902), (1817, 8964), (1909, 8532), (2133, 7636), (2241, 7268), (2484, 6557), (2844, 5727), (2988, 5451), (3634, 4482), (3818, 4266)]