28103640324

素因数分解:

$2^2\times 3^1\times {\mathrm{173}}^1\times {\mathrm{263}}^1\times {\mathrm{51473}}^1$

素因数の和:51916

約数の個数: 48

約数和(自身を含む): 66206270592

約数和(自身を除く): 38102630268

約数列:

[1, 2, 3, 4, 6, 12, 173, 263, 346, 519, 526, 692, 789, 1038, 1052, 1578, 2076, 3156, 45499, 51473, 90998, 102946, 136497, 154419, 181996, 205892, 272994, 308838, 545988, 617676, 8904829, 13537399, 17809658, 26714487, 27074798, 35619316, 40612197, 53428974, 54149596, 81224394, 106857948, 162448788, 2341970027, 4683940054, 7025910081, 9367880108, 14051820162, 28103640324]

約数ペア:

[(1, 28103640324), (2, 14051820162), (3, 9367880108), (4, 7025910081), (6, 4683940054), (12, 2341970027), (173, 162448788), (263, 106857948), (346, 81224394), (519, 54149596), (526, 53428974), (692, 40612197), (789, 35619316), (1038, 27074798), (1052, 26714487), (1578, 17809658), (2076, 13537399), (3156, 8904829), (45499, 617676), (51473, 545988), (90998, 308838), (102946, 272994), (136497, 205892), (154419, 181996)]