61722944

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{263}}^1$

素因数の和:487

約数の個数: 56

約数和(自身を含む): 130088640

約数和(自身を除く): 68365696

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 193, 263, 304, 386, 526, 608, 772, 1052, 1216, 1544, 2104, 3088, 3667, 4208, 4997, 6176, 7334, 8416, 9994, 12352, 14668, 16832, 19988, 29336, 39976, 50759, 58672, 79952, 101518, 117344, 159904, 203036, 234688, 319808, 406072, 812144, 964421, 1624288, 1928842, 3248576, 3857684, 7715368, 15430736, 30861472, 61722944]

約数ペア:

[(1, 61722944), (2, 30861472), (4, 15430736), (8, 7715368), (16, 3857684), (19, 3248576), (32, 1928842), (38, 1624288), (64, 964421), (76, 812144), (152, 406072), (193, 319808), (263, 234688), (304, 203036), (386, 159904), (526, 117344), (608, 101518), (772, 79952), (1052, 58672), (1216, 50759), (1544, 39976), (2104, 29336), (3088, 19988), (3667, 16832), (4208, 14668), (4997, 12352), (6176, 9994), (7334, 8416)]