13559744

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1$

素因数の和:154

約数の個数: 84

約数和(自身を含む): 31619952

約数和(自身を除く): 18060208

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 103, 121, 136, 176, 187, 206, 242, 272, 352, 374, 412, 484, 544, 704, 748, 824, 968, 1088, 1133, 1496, 1648, 1751, 1936, 2057, 2266, 2992, 3296, 3502, 3872, 4114, 4532, 5984, 6592, 7004, 7744, 8228, 9064, 11968, 12463, 14008, 16456, 18128, 19261, 24926, 28016, 32912, 36256, 38522, 49852, 56032, 65824, 72512, 77044, 99704, 112064, 131648, 154088, 199408, 211871, 308176, 398816, 423742, 616352, 797632, 847484, 1232704, 1694968, 3389936, 6779872, 13559744]

約数ペア:

[(1, 13559744), (2, 6779872), (4, 3389936), (8, 1694968), (11, 1232704), (16, 847484), (17, 797632), (22, 616352), (32, 423742), (34, 398816), (44, 308176), (64, 211871), (68, 199408), (88, 154088), (103, 131648), (121, 112064), (136, 99704), (176, 77044), (187, 72512), (206, 65824), (242, 56032), (272, 49852), (352, 38522), (374, 36256), (412, 32912), (484, 28016), (544, 24926), (704, 19261), (748, 18128), (824, 16456), (968, 14008), (1088, 12463), (1133, 11968), (1496, 9064), (1648, 8228), (1751, 7744), (1936, 7004), (2057, 6592), (2266, 5984), (2992, 4532), (3296, 4114), (3502, 3872)]