142774976

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{467}}^1$

素因数の和:777

約数の個数: 56

約数和(自身を含む): 301697136

約数和(自身を除く): 158922160

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 281, 467, 544, 562, 934, 1088, 1124, 1868, 2248, 3736, 4496, 4777, 7472, 7939, 8992, 9554, 14944, 15878, 17984, 19108, 29888, 31756, 38216, 63512, 76432, 127024, 131227, 152864, 254048, 262454, 305728, 508096, 524908, 1049816, 2099632, 2230859, 4199264, 4461718, 8398528, 8923436, 17846872, 35693744, 71387488, 142774976]

約数ペア:

[(1, 142774976), (2, 71387488), (4, 35693744), (8, 17846872), (16, 8923436), (17, 8398528), (32, 4461718), (34, 4199264), (64, 2230859), (68, 2099632), (136, 1049816), (272, 524908), (281, 508096), (467, 305728), (544, 262454), (562, 254048), (934, 152864), (1088, 131227), (1124, 127024), (1868, 76432), (2248, 63512), (3736, 38216), (4496, 31756), (4777, 29888), (7472, 19108), (7939, 17984), (8992, 15878), (9554, 14944)]