42608512

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1$

素因数の和:431

約数の個数: 64

約数和(自身を含む): 90992160

約数和(自身を除く): 48383648

約数列:

[1, 2, 4, 8, 16, 23, 32, 41, 46, 64, 82, 92, 128, 164, 184, 328, 353, 368, 656, 706, 736, 943, 1312, 1412, 1472, 1886, 2624, 2824, 2944, 3772, 5248, 5648, 7544, 8119, 11296, 14473, 15088, 16238, 22592, 28946, 30176, 32476, 45184, 57892, 60352, 64952, 115784, 120704, 129904, 231568, 259808, 332879, 463136, 519616, 665758, 926272, 1039232, 1331516, 1852544, 2663032, 5326064, 10652128, 21304256, 42608512]

約数ペア:

[(1, 42608512), (2, 21304256), (4, 10652128), (8, 5326064), (16, 2663032), (23, 1852544), (32, 1331516), (41, 1039232), (46, 926272), (64, 665758), (82, 519616), (92, 463136), (128, 332879), (164, 259808), (184, 231568), (328, 129904), (353, 120704), (368, 115784), (656, 64952), (706, 60352), (736, 57892), (943, 45184), (1312, 32476), (1412, 30176), (1472, 28946), (1886, 22592), (2624, 16238), (2824, 15088), (2944, 14473), (3772, 11296), (5248, 8119), (5648, 7544)]