71982336

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{4933}}^1$

素因数の和:4971

約数の個数: 72

約数和(自身を含む): 201701920

約数和(自身を除く): 129719584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 608, 768, 912, 1216, 1824, 2432, 3648, 4864, 4933, 7296, 9866, 14592, 14799, 19732, 29598, 39464, 59196, 78928, 93727, 118392, 157856, 187454, 236784, 281181, 315712, 374908, 473568, 562362, 631424, 749816, 947136, 1124724, 1262848, 1499632, 1894272, 2249448, 2999264, 3788544, 4498896, 5998528, 8997792, 11997056, 17995584, 23994112, 35991168, 71982336]

約数ペア:

[(1, 71982336), (2, 35991168), (3, 23994112), (4, 17995584), (6, 11997056), (8, 8997792), (12, 5998528), (16, 4498896), (19, 3788544), (24, 2999264), (32, 2249448), (38, 1894272), (48, 1499632), (57, 1262848), (64, 1124724), (76, 947136), (96, 749816), (114, 631424), (128, 562362), (152, 473568), (192, 374908), (228, 315712), (256, 281181), (304, 236784), (384, 187454), (456, 157856), (608, 118392), (768, 93727), (912, 78928), (1216, 59196), (1824, 39464), (2432, 29598), (3648, 19732), (4864, 14799), (4933, 14592), (7296, 9866)]