31340928

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{4801}}^1$

素因数の和:4835

約数の個数: 64

約数和(自身を含む): 88164720

約数和(自身を除く): 56823792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 272, 384, 408, 544, 816, 1088, 1632, 2176, 3264, 4801, 6528, 9602, 14403, 19204, 28806, 38408, 57612, 76816, 81617, 115224, 153632, 163234, 230448, 244851, 307264, 326468, 460896, 489702, 614528, 652936, 921792, 979404, 1305872, 1843584, 1958808, 2611744, 3917616, 5223488, 7835232, 10446976, 15670464, 31340928]

約数ペア:

[(1, 31340928), (2, 15670464), (3, 10446976), (4, 7835232), (6, 5223488), (8, 3917616), (12, 2611744), (16, 1958808), (17, 1843584), (24, 1305872), (32, 979404), (34, 921792), (48, 652936), (51, 614528), (64, 489702), (68, 460896), (96, 326468), (102, 307264), (128, 244851), (136, 230448), (192, 163234), (204, 153632), (272, 115224), (384, 81617), (408, 76816), (544, 57612), (816, 38408), (1088, 28806), (1632, 19204), (2176, 14403), (3264, 9602), (4801, 6528)]