18012072

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{57731}}^1$

素因数の和:57753

約数の個数: 32

約数和(自身を含む): 48494880

約数和(自身を除く): 30482808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 57731, 115462, 173193, 230924, 346386, 461848, 692772, 750503, 1385544, 1501006, 2251509, 3002012, 4503018, 6004024, 9006036, 18012072]

約数ペア:

[(1, 18012072), (2, 9006036), (3, 6004024), (4, 4503018), (6, 3002012), (8, 2251509), (12, 1501006), (13, 1385544), (24, 750503), (26, 692772), (39, 461848), (52, 346386), (78, 230924), (104, 173193), (156, 115462), (312, 57731)]