63331996

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{677}}^1$

素因数の和:958

約数の個数: 48

約数和(自身を含む): 137140416

約数和(自身を除く): 73808420

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 257, 364, 514, 677, 1028, 1354, 1799, 2708, 3341, 3598, 4739, 6682, 7196, 8801, 9478, 13364, 17602, 18956, 23387, 35204, 46774, 61607, 93548, 123214, 173989, 246428, 347978, 695956, 1217923, 2261857, 2435846, 4523714, 4871692, 9047428, 15832999, 31665998, 63331996]

約数ペア:

[(1, 63331996), (2, 31665998), (4, 15832999), (7, 9047428), (13, 4871692), (14, 4523714), (26, 2435846), (28, 2261857), (52, 1217923), (91, 695956), (182, 347978), (257, 246428), (364, 173989), (514, 123214), (677, 93548), (1028, 61607), (1354, 46774), (1799, 35204), (2708, 23387), (3341, 18956), (3598, 17602), (4739, 13364), (6682, 9478), (7196, 8801)]