77412468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{787}}^1\times {\mathrm{1171}}^1$

素因数の和:1972

約数の個数: 48

約数和(自身を含む): 206872064

約数和(自身を除く): 129459596

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 787, 1171, 1574, 2342, 2361, 3148, 3513, 4684, 4722, 5509, 7026, 8197, 9444, 11018, 14052, 16394, 16527, 22036, 24591, 32788, 33054, 49182, 66108, 98364, 921577, 1843154, 2764731, 3686308, 5529462, 6451039, 11058924, 12902078, 19353117, 25804156, 38706234, 77412468]

約数ペア:

[(1, 77412468), (2, 38706234), (3, 25804156), (4, 19353117), (6, 12902078), (7, 11058924), (12, 6451039), (14, 5529462), (21, 3686308), (28, 2764731), (42, 1843154), (84, 921577), (787, 98364), (1171, 66108), (1574, 49182), (2342, 33054), (2361, 32788), (3148, 24591), (3513, 22036), (4684, 16527), (4722, 16394), (5509, 14052), (7026, 11018), (8197, 9444)]