77047808

素因数分解:

$2^{11}\times {\mathrm{17}}^1\times {\mathrm{2213}}^1$

素因数の和:2252

約数の個数: 48

約数和(自身を含む): 163193940

約数和(自身を除く): 86146132

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1024, 1088, 2048, 2176, 2213, 4352, 4426, 8704, 8852, 17408, 17704, 34816, 35408, 37621, 70816, 75242, 141632, 150484, 283264, 300968, 566528, 601936, 1133056, 1203872, 2266112, 2407744, 4532224, 4815488, 9630976, 19261952, 38523904, 77047808]

約数ペア:

[(1, 77047808), (2, 38523904), (4, 19261952), (8, 9630976), (16, 4815488), (17, 4532224), (32, 2407744), (34, 2266112), (64, 1203872), (68, 1133056), (128, 601936), (136, 566528), (256, 300968), (272, 283264), (512, 150484), (544, 141632), (1024, 75242), (1088, 70816), (2048, 37621), (2176, 35408), (2213, 34816), (4352, 17704), (4426, 17408), (8704, 8852)]