73489856

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{751}}^1$

素因数の和:913

約数の個数: 56

約数和(自身を含む): 160446720

約数和(自身を除く): 86956864

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 139, 176, 278, 352, 556, 704, 751, 1112, 1502, 1529, 2224, 3004, 3058, 4448, 6008, 6116, 8261, 8896, 12016, 12232, 16522, 24032, 24464, 33044, 48064, 48928, 66088, 97856, 104389, 132176, 208778, 264352, 417556, 528704, 835112, 1148279, 1670224, 2296558, 3340448, 4593116, 6680896, 9186232, 18372464, 36744928, 73489856]

約数ペア:

[(1, 73489856), (2, 36744928), (4, 18372464), (8, 9186232), (11, 6680896), (16, 4593116), (22, 3340448), (32, 2296558), (44, 1670224), (64, 1148279), (88, 835112), (139, 528704), (176, 417556), (278, 264352), (352, 208778), (556, 132176), (704, 104389), (751, 97856), (1112, 66088), (1502, 48928), (1529, 48064), (2224, 33044), (3004, 24464), (3058, 24032), (4448, 16522), (6008, 12232), (6116, 12016), (8261, 8896)]