18429072

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{16693}}^1$

素因数の和:16727

約数の個数: 40

約数和(自身を含む): 49681344

約数和(自身を除く): 31252272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 16693, 33386, 50079, 66772, 100158, 133544, 200316, 267088, 383939, 400632, 767878, 801264, 1151817, 1535756, 2303634, 3071512, 4607268, 6143024, 9214536, 18429072]

約数ペア:

[(1, 18429072), (2, 9214536), (3, 6143024), (4, 4607268), (6, 3071512), (8, 2303634), (12, 1535756), (16, 1151817), (23, 801264), (24, 767878), (46, 400632), (48, 383939), (69, 267088), (92, 200316), (138, 133544), (184, 100158), (276, 66772), (368, 50079), (552, 33386), (1104, 16693)]