18058128

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1487}}^1$

素因数の和:1532

約数の個数: 80

約数和(自身を含む): 53139456

約数和(自身を除く): 35081328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 33, 44, 46, 48, 66, 69, 88, 92, 132, 138, 176, 184, 253, 264, 276, 368, 506, 528, 552, 759, 1012, 1104, 1487, 1518, 2024, 2974, 3036, 4048, 4461, 5948, 6072, 8922, 11896, 12144, 16357, 17844, 23792, 32714, 34201, 35688, 49071, 65428, 68402, 71376, 98142, 102603, 130856, 136804, 196284, 205206, 261712, 273608, 376211, 392568, 410412, 547216, 752422, 785136, 820824, 1128633, 1504844, 1641648, 2257266, 3009688, 4514532, 6019376, 9029064, 18058128]

約数ペア:

[(1, 18058128), (2, 9029064), (3, 6019376), (4, 4514532), (6, 3009688), (8, 2257266), (11, 1641648), (12, 1504844), (16, 1128633), (22, 820824), (23, 785136), (24, 752422), (33, 547216), (44, 410412), (46, 392568), (48, 376211), (66, 273608), (69, 261712), (88, 205206), (92, 196284), (132, 136804), (138, 130856), (176, 102603), (184, 98142), (253, 71376), (264, 68402), (276, 65428), (368, 49071), (506, 35688), (528, 34201), (552, 32714), (759, 23792), (1012, 17844), (1104, 16357), (1487, 12144), (1518, 11896), (2024, 8922), (2974, 6072), (3036, 5948), (4048, 4461)]