67209536

素因数分解:

$2^6\times {\mathrm{19}}^2\times {\mathrm{2909}}^1$

素因数の和:2959

約数の個数: 42

約数和(自身を含む): 140806170

約数和(自身を除く): 73596634

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 361, 608, 722, 1216, 1444, 2888, 2909, 5776, 5818, 11552, 11636, 23104, 23272, 46544, 55271, 93088, 110542, 186176, 221084, 442168, 884336, 1050149, 1768672, 2100298, 3537344, 4200596, 8401192, 16802384, 33604768, 67209536]

約数ペア:

[(1, 67209536), (2, 33604768), (4, 16802384), (8, 8401192), (16, 4200596), (19, 3537344), (32, 2100298), (38, 1768672), (64, 1050149), (76, 884336), (152, 442168), (304, 221084), (361, 186176), (608, 110542), (722, 93088), (1216, 55271), (1444, 46544), (2888, 23272), (2909, 23104), (5776, 11636), (5818, 11552)]