38623072

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{541}}^1$

素因数の和:671

約数の個数: 48

約数和(自身を含む): 80311392

約数和(自身を除く): 41688320

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 97, 184, 194, 368, 388, 541, 736, 776, 1082, 1552, 2164, 2231, 3104, 4328, 4462, 8656, 8924, 12443, 17312, 17848, 24886, 35696, 49772, 52477, 71392, 99544, 104954, 199088, 209908, 398176, 419816, 839632, 1206971, 1679264, 2413942, 4827884, 9655768, 19311536, 38623072]

約数ペア:

[(1, 38623072), (2, 19311536), (4, 9655768), (8, 4827884), (16, 2413942), (23, 1679264), (32, 1206971), (46, 839632), (92, 419816), (97, 398176), (184, 209908), (194, 199088), (368, 104954), (388, 99544), (541, 71392), (736, 52477), (776, 49772), (1082, 35696), (1552, 24886), (2164, 17848), (2231, 17312), (3104, 12443), (4328, 8924), (4462, 8656)]