37941728

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:312

約数の個数: 72

約数和(自身を含む): 84460320

約数和(自身を除く): 46518592

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 82, 88, 121, 164, 176, 239, 242, 328, 352, 451, 478, 484, 656, 902, 956, 968, 1312, 1804, 1912, 1936, 2629, 3608, 3824, 3872, 4961, 5258, 7216, 7648, 9799, 9922, 10516, 14432, 19598, 19844, 21032, 28919, 39196, 39688, 42064, 57838, 78392, 79376, 84128, 107789, 115676, 156784, 158752, 215578, 231352, 313568, 431156, 462704, 862312, 925408, 1185679, 1724624, 2371358, 3449248, 4742716, 9485432, 18970864, 37941728]

約数ペア:

[(1, 37941728), (2, 18970864), (4, 9485432), (8, 4742716), (11, 3449248), (16, 2371358), (22, 1724624), (32, 1185679), (41, 925408), (44, 862312), (82, 462704), (88, 431156), (121, 313568), (164, 231352), (176, 215578), (239, 158752), (242, 156784), (328, 115676), (352, 107789), (451, 84128), (478, 79376), (484, 78392), (656, 57838), (902, 42064), (956, 39688), (968, 39196), (1312, 28919), (1804, 21032), (1912, 19844), (1936, 19598), (2629, 14432), (3608, 10516), (3824, 9922), (3872, 9799), (4961, 7648), (5258, 7216)]