171796768

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{3413}}^1$

素因数の和:3458

約数の個数: 72

約数和(自身を含む): 400482684

約数和(自身を除く): 228685916

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 121, 143, 176, 208, 242, 286, 352, 416, 484, 572, 968, 1144, 1573, 1936, 2288, 3146, 3413, 3872, 4576, 6292, 6826, 12584, 13652, 25168, 27304, 37543, 44369, 50336, 54608, 75086, 88738, 109216, 150172, 177476, 300344, 354952, 412973, 488059, 600688, 709904, 825946, 976118, 1201376, 1419808, 1651892, 1952236, 3303784, 3904472, 5368649, 6607568, 7808944, 10737298, 13215136, 15617888, 21474596, 42949192, 85898384, 171796768]

約数ペア:

[(1, 171796768), (2, 85898384), (4, 42949192), (8, 21474596), (11, 15617888), (13, 13215136), (16, 10737298), (22, 7808944), (26, 6607568), (32, 5368649), (44, 3904472), (52, 3303784), (88, 1952236), (104, 1651892), (121, 1419808), (143, 1201376), (176, 976118), (208, 825946), (242, 709904), (286, 600688), (352, 488059), (416, 412973), (484, 354952), (572, 300344), (968, 177476), (1144, 150172), (1573, 109216), (1936, 88738), (2288, 75086), (3146, 54608), (3413, 50336), (3872, 44369), (4576, 37543), (6292, 27304), (6826, 25168), (12584, 13652)]