39645376

素因数分解:

$2^6\times {\mathrm{23}}^2\times {\mathrm{1171}}^1$

素因数の和:1229

約数の個数: 42

約数和(自身を含む): 82310732

約数和(自身を除く): 42665356

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 529, 736, 1058, 1171, 1472, 2116, 2342, 4232, 4684, 8464, 9368, 16928, 18736, 26933, 33856, 37472, 53866, 74944, 107732, 215464, 430928, 619459, 861856, 1238918, 1723712, 2477836, 4955672, 9911344, 19822688, 39645376]

約数ペア:

[(1, 39645376), (2, 19822688), (4, 9911344), (8, 4955672), (16, 2477836), (23, 1723712), (32, 1238918), (46, 861856), (64, 619459), (92, 430928), (184, 215464), (368, 107732), (529, 74944), (736, 53866), (1058, 37472), (1171, 33856), (1472, 26933), (2116, 18736), (2342, 16928), (4232, 9368), (4684, 8464)]