20162941248

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1479089}}^1$

素因数の和:1479175

約数の個数: 56

約数和(自身を含む): 54099195840

約数和(自身を除く): 33936254592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 142, 192, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 4544, 6816, 13632, 1479089, 2958178, 4437267, 5916356, 8874534, 11832712, 17749068, 23665424, 35498136, 47330848, 70996272, 94661696, 105015319, 141992544, 210030638, 283985088, 315045957, 420061276, 630091914, 840122552, 1260183828, 1680245104, 2520367656, 3360490208, 5040735312, 6720980416, 10081470624, 20162941248]

約数ペア:

[(1, 20162941248), (2, 10081470624), (3, 6720980416), (4, 5040735312), (6, 3360490208), (8, 2520367656), (12, 1680245104), (16, 1260183828), (24, 840122552), (32, 630091914), (48, 420061276), (64, 315045957), (71, 283985088), (96, 210030638), (142, 141992544), (192, 105015319), (213, 94661696), (284, 70996272), (426, 47330848), (568, 35498136), (852, 23665424), (1136, 17749068), (1704, 11832712), (2272, 8874534), (3408, 5916356), (4544, 4437267), (6816, 2958178), (13632, 1479089)]