33348128

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{449}}^1$

素因数の和:681

約数の個数: 48

約数和(自身を含む): 72122400

約数和(自身を除く): 38774272

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 211, 352, 422, 449, 844, 898, 1688, 1796, 2321, 3376, 3592, 4642, 4939, 6752, 7184, 9284, 9878, 14368, 18568, 19756, 37136, 39512, 74272, 79024, 94739, 158048, 189478, 378956, 757912, 1042129, 1515824, 2084258, 3031648, 4168516, 8337032, 16674064, 33348128]

約数ペア:

[(1, 33348128), (2, 16674064), (4, 8337032), (8, 4168516), (11, 3031648), (16, 2084258), (22, 1515824), (32, 1042129), (44, 757912), (88, 378956), (176, 189478), (211, 158048), (352, 94739), (422, 79024), (449, 74272), (844, 39512), (898, 37136), (1688, 19756), (1796, 18568), (2321, 14368), (3376, 9878), (3592, 9284), (4642, 7184), (4939, 6752)]