47072432

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3767}}^1$

素因数の和:3857

約数の個数: 40

約数和(自身を含む): 100922112

約数和(自身を除く): 53849680

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 71, 88, 142, 176, 284, 568, 781, 1136, 1562, 3124, 3767, 6248, 7534, 12496, 15068, 30136, 41437, 60272, 82874, 165748, 267457, 331496, 534914, 662992, 1069828, 2139656, 2942027, 4279312, 5884054, 11768108, 23536216, 47072432]

約数ペア:

[(1, 47072432), (2, 23536216), (4, 11768108), (8, 5884054), (11, 4279312), (16, 2942027), (22, 2139656), (44, 1069828), (71, 662992), (88, 534914), (142, 331496), (176, 267457), (284, 165748), (568, 82874), (781, 60272), (1136, 41437), (1562, 30136), (3124, 15068), (3767, 12496), (6248, 7534)]