69944992

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{439}}^1$

素因数の和:845

約数の個数: 48

約数和(自身を含む): 149022720

約数和(自身を除く): 79077728

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 383, 416, 439, 766, 878, 1532, 1756, 3064, 3512, 4979, 5707, 6128, 7024, 9958, 11414, 12256, 14048, 19916, 22828, 39832, 45656, 79664, 91312, 159328, 168137, 182624, 336274, 672548, 1345096, 2185781, 2690192, 4371562, 5380384, 8743124, 17486248, 34972496, 69944992]

約数ペア:

[(1, 69944992), (2, 34972496), (4, 17486248), (8, 8743124), (13, 5380384), (16, 4371562), (26, 2690192), (32, 2185781), (52, 1345096), (104, 672548), (208, 336274), (383, 182624), (416, 168137), (439, 159328), (766, 91312), (878, 79664), (1532, 45656), (1756, 39832), (3064, 22828), (3512, 19916), (4979, 14048), (5707, 12256), (6128, 11414), (7024, 9958)]