18089712

素因数分解:

$2^4\times 3^2\times {\mathrm{269}}^1\times {\mathrm{467}}^1$

素因数の和:750

約数の個数: 60

約数和(自身を含む): 50923080

約数和(自身を除く): 32833368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 269, 467, 538, 807, 934, 1076, 1401, 1614, 1868, 2152, 2421, 2802, 3228, 3736, 4203, 4304, 4842, 5604, 6456, 7472, 8406, 9684, 11208, 12912, 16812, 19368, 22416, 33624, 38736, 67248, 125623, 251246, 376869, 502492, 753738, 1004984, 1130607, 1507476, 2009968, 2261214, 3014952, 4522428, 6029904, 9044856, 18089712]

約数ペア:

[(1, 18089712), (2, 9044856), (3, 6029904), (4, 4522428), (6, 3014952), (8, 2261214), (9, 2009968), (12, 1507476), (16, 1130607), (18, 1004984), (24, 753738), (36, 502492), (48, 376869), (72, 251246), (144, 125623), (269, 67248), (467, 38736), (538, 33624), (807, 22416), (934, 19368), (1076, 16812), (1401, 12912), (1614, 11208), (1868, 9684), (2152, 8406), (2421, 7472), (2802, 6456), (3228, 5604), (3736, 4842), (4203, 4304)]