72443268

素因数分解:

$2^2\times 3^3\times {\mathrm{59}}^1\times {\mathrm{11369}}^1$

素因数の和:11441

約数の個数: 48

約数和(自身を含む): 191016000

約数和(自身を除く): 118572732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 108, 118, 177, 236, 354, 531, 708, 1062, 1593, 2124, 3186, 6372, 11369, 22738, 34107, 45476, 68214, 102321, 136428, 204642, 306963, 409284, 613926, 670771, 1227852, 1341542, 2012313, 2683084, 4024626, 6036939, 8049252, 12073878, 18110817, 24147756, 36221634, 72443268]

約数ペア:

[(1, 72443268), (2, 36221634), (3, 24147756), (4, 18110817), (6, 12073878), (9, 8049252), (12, 6036939), (18, 4024626), (27, 2683084), (36, 2012313), (54, 1341542), (59, 1227852), (108, 670771), (118, 613926), (177, 409284), (236, 306963), (354, 204642), (531, 136428), (708, 102321), (1062, 68214), (1593, 45476), (2124, 34107), (3186, 22738), (6372, 11369)]