42063736

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{443}}^1$

素因数の和:556

約数の個数: 64

約数和(自身を含む): 93985920

約数和(自身を除く): 51922184

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 83, 88, 104, 143, 166, 286, 332, 443, 572, 664, 886, 913, 1079, 1144, 1772, 1826, 2158, 3544, 3652, 4316, 4873, 5759, 7304, 8632, 9746, 11518, 11869, 19492, 23036, 23738, 36769, 38984, 46072, 47476, 63349, 73538, 94952, 126698, 147076, 253396, 294152, 404459, 477997, 506792, 808918, 955994, 1617836, 1911988, 3235672, 3823976, 5257967, 10515934, 21031868, 42063736]

約数ペア:

[(1, 42063736), (2, 21031868), (4, 10515934), (8, 5257967), (11, 3823976), (13, 3235672), (22, 1911988), (26, 1617836), (44, 955994), (52, 808918), (83, 506792), (88, 477997), (104, 404459), (143, 294152), (166, 253396), (286, 147076), (332, 126698), (443, 94952), (572, 73538), (664, 63349), (886, 47476), (913, 46072), (1079, 38984), (1144, 36769), (1772, 23738), (1826, 23036), (2158, 19492), (3544, 11869), (3652, 11518), (4316, 9746), (4873, 8632), (5759, 7304)]