91792688

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{409}}^1$

素因数の和:526

約数の個数: 60

約数和(自身を含む): 195378120

約数和(自身を除く): 103585432

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 83, 104, 166, 169, 208, 332, 338, 409, 664, 676, 818, 1079, 1328, 1352, 1636, 2158, 2704, 3272, 4316, 5317, 6544, 8632, 10634, 14027, 17264, 21268, 28054, 33947, 42536, 56108, 67894, 69121, 85072, 112216, 135788, 138242, 224432, 271576, 276484, 441311, 543152, 552968, 882622, 1105936, 1765244, 3530488, 5737043, 7060976, 11474086, 22948172, 45896344, 91792688]

約数ペア:

[(1, 91792688), (2, 45896344), (4, 22948172), (8, 11474086), (13, 7060976), (16, 5737043), (26, 3530488), (52, 1765244), (83, 1105936), (104, 882622), (166, 552968), (169, 543152), (208, 441311), (332, 276484), (338, 271576), (409, 224432), (664, 138242), (676, 135788), (818, 112216), (1079, 85072), (1328, 69121), (1352, 67894), (1636, 56108), (2158, 42536), (2704, 33947), (3272, 28054), (4316, 21268), (5317, 17264), (6544, 14027), (8632, 10634)]