87456813056

素因数分解:

$2^{12}\times {\mathrm{67}}^1\times {\mathrm{318683}}^1$

素因数の和:318774

約数の個数: 52

約数和(自身を含む): 177503163792

約数和(自身を除く): 90046350736

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 256, 268, 512, 536, 1024, 1072, 2048, 2144, 4096, 4288, 8576, 17152, 34304, 68608, 137216, 274432, 318683, 637366, 1274732, 2549464, 5098928, 10197856, 20395712, 21351761, 40791424, 42703522, 81582848, 85407044, 163165696, 170814088, 326331392, 341628176, 652662784, 683256352, 1305325568, 1366512704, 2733025408, 5466050816, 10932101632, 21864203264, 43728406528, 87456813056]

約数ペア:

[(1, 87456813056), (2, 43728406528), (4, 21864203264), (8, 10932101632), (16, 5466050816), (32, 2733025408), (64, 1366512704), (67, 1305325568), (128, 683256352), (134, 652662784), (256, 341628176), (268, 326331392), (512, 170814088), (536, 163165696), (1024, 85407044), (1072, 81582848), (2048, 42703522), (2144, 40791424), (4096, 21351761), (4288, 20395712), (8576, 10197856), (17152, 5098928), (34304, 2549464), (68608, 1274732), (137216, 637366), (274432, 318683)]