16696368

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{991}}^1$

素因数の和:1024

約数の個数: 100

約数和(自身を含む): 52093888

約数和(自身を除く): 35397520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 312, 324, 351, 432, 468, 624, 648, 702, 936, 991, 1053, 1296, 1404, 1872, 1982, 2106, 2808, 2973, 3964, 4212, 5616, 5946, 7928, 8424, 8919, 11892, 12883, 15856, 16848, 17838, 23784, 25766, 26757, 35676, 38649, 47568, 51532, 53514, 71352, 77298, 80271, 103064, 107028, 115947, 142704, 154596, 160542, 206128, 214056, 231894, 309192, 321084, 347841, 428112, 463788, 618384, 642168, 695682, 927576, 1043523, 1284336, 1391364, 1855152, 2087046, 2782728, 4174092, 5565456, 8348184, 16696368]

約数ペア:

[(1, 16696368), (2, 8348184), (3, 5565456), (4, 4174092), (6, 2782728), (8, 2087046), (9, 1855152), (12, 1391364), (13, 1284336), (16, 1043523), (18, 927576), (24, 695682), (26, 642168), (27, 618384), (36, 463788), (39, 428112), (48, 347841), (52, 321084), (54, 309192), (72, 231894), (78, 214056), (81, 206128), (104, 160542), (108, 154596), (117, 142704), (144, 115947), (156, 107028), (162, 103064), (208, 80271), (216, 77298), (234, 71352), (312, 53514), (324, 51532), (351, 47568), (432, 38649), (468, 35676), (624, 26757), (648, 25766), (702, 23784), (936, 17838), (991, 16848), (1053, 15856), (1296, 12883), (1404, 11892), (1872, 8919), (1982, 8424), (2106, 7928), (2808, 5946), (2973, 5616), (3964, 4212)]