72835136

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{337}}^1$

素因数の和:667

約数の個数: 56

約数和(自身を含む): 158654496

約数和(自身を除く): 85819360

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 307, 337, 352, 614, 674, 704, 1228, 1348, 2456, 2696, 3377, 3707, 4912, 5392, 6754, 7414, 9824, 10784, 13508, 14828, 19648, 21568, 27016, 29656, 54032, 59312, 103459, 108064, 118624, 206918, 216128, 237248, 413836, 827672, 1138049, 1655344, 2276098, 3310688, 4552196, 6621376, 9104392, 18208784, 36417568, 72835136]

約数ペア:

[(1, 72835136), (2, 36417568), (4, 18208784), (8, 9104392), (11, 6621376), (16, 4552196), (22, 3310688), (32, 2276098), (44, 1655344), (64, 1138049), (88, 827672), (176, 413836), (307, 237248), (337, 216128), (352, 206918), (614, 118624), (674, 108064), (704, 103459), (1228, 59312), (1348, 54032), (2456, 29656), (2696, 27016), (3377, 21568), (3707, 19648), (4912, 14828), (5392, 13508), (6754, 10784), (7414, 9824)]