68617472

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^2$

素因数の和:152

約数の個数: 108

約数和(自身を含む): 173707296

約数和(自身を除く): 105089824

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 59, 64, 77, 88, 112, 118, 128, 154, 176, 224, 236, 256, 308, 352, 413, 448, 472, 616, 649, 704, 826, 896, 944, 1232, 1298, 1408, 1652, 1792, 1888, 2464, 2596, 2816, 3304, 3481, 3776, 4543, 4928, 5192, 6608, 6962, 7552, 9086, 9856, 10384, 13216, 13924, 15104, 18172, 19712, 20768, 24367, 26432, 27848, 36344, 38291, 41536, 48734, 52864, 55696, 72688, 76582, 83072, 97468, 105728, 111392, 145376, 153164, 166144, 194936, 222784, 268037, 290752, 306328, 389872, 445568, 536074, 581504, 612656, 779744, 891136, 1072148, 1163008, 1225312, 1559488, 2144296, 2450624, 3118976, 4288592, 4901248, 6237952, 8577184, 9802496, 17154368, 34308736, 68617472]

約数ペア:

[(1, 68617472), (2, 34308736), (4, 17154368), (7, 9802496), (8, 8577184), (11, 6237952), (14, 4901248), (16, 4288592), (22, 3118976), (28, 2450624), (32, 2144296), (44, 1559488), (56, 1225312), (59, 1163008), (64, 1072148), (77, 891136), (88, 779744), (112, 612656), (118, 581504), (128, 536074), (154, 445568), (176, 389872), (224, 306328), (236, 290752), (256, 268037), (308, 222784), (352, 194936), (413, 166144), (448, 153164), (472, 145376), (616, 111392), (649, 105728), (704, 97468), (826, 83072), (896, 76582), (944, 72688), (1232, 55696), (1298, 52864), (1408, 48734), (1652, 41536), (1792, 38291), (1888, 36344), (2464, 27848), (2596, 26432), (2816, 24367), (3304, 20768), (3481, 19712), (3776, 18172), (4543, 15104), (4928, 13924), (5192, 13216), (6608, 10384), (6962, 9856), (7552, 9086)]