42682816

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3191}}^1$

素因数の和:3233

約数の個数: 56

約数和(自身を含む): 97292160

約数和(自身を除く): 54609344

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1672, 3191, 3344, 6382, 6688, 12764, 13376, 25528, 35101, 51056, 60629, 70202, 102112, 121258, 140404, 204224, 242516, 280808, 485032, 561616, 666919, 970064, 1123232, 1333838, 1940128, 2246464, 2667676, 3880256, 5335352, 10670704, 21341408, 42682816]

約数ペア:

[(1, 42682816), (2, 21341408), (4, 10670704), (8, 5335352), (11, 3880256), (16, 2667676), (19, 2246464), (22, 1940128), (32, 1333838), (38, 1123232), (44, 970064), (64, 666919), (76, 561616), (88, 485032), (152, 280808), (176, 242516), (209, 204224), (304, 140404), (352, 121258), (418, 102112), (608, 70202), (704, 60629), (836, 51056), (1216, 35101), (1672, 25528), (3191, 13376), (3344, 12764), (6382, 6688)]