68893848

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{16787}}^1$

素因数の和:16821

約数の個数: 64

約数和(自身を含む): 201456000

約数和(自身を除く): 132562152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 16787, 33574, 50361, 67148, 100722, 134296, 151083, 201444, 302166, 318953, 402888, 453249, 604332, 637906, 906498, 956859, 1208664, 1275812, 1812996, 1913718, 2551624, 2870577, 3625992, 3827436, 5741154, 7654872, 8611731, 11482308, 17223462, 22964616, 34446924, 68893848]

約数ペア:

[(1, 68893848), (2, 34446924), (3, 22964616), (4, 17223462), (6, 11482308), (8, 8611731), (9, 7654872), (12, 5741154), (18, 3827436), (19, 3625992), (24, 2870577), (27, 2551624), (36, 1913718), (38, 1812996), (54, 1275812), (57, 1208664), (72, 956859), (76, 906498), (108, 637906), (114, 604332), (152, 453249), (171, 402888), (216, 318953), (228, 302166), (342, 201444), (456, 151083), (513, 134296), (684, 100722), (1026, 67148), (1368, 50361), (2052, 33574), (4104, 16787)]