69194118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:381

約数の個数: 64

約数和(自身を含む): 162362880

約数和(自身を除く): 93168762

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 107, 173, 178, 214, 267, 321, 346, 519, 534, 623, 642, 749, 1038, 1211, 1246, 1498, 1869, 2247, 2422, 3633, 3738, 4494, 7266, 9523, 15397, 18511, 19046, 28569, 30794, 37022, 46191, 55533, 57138, 66661, 92382, 107779, 111066, 129577, 133322, 199983, 215558, 259154, 323337, 388731, 399966, 646674, 777462, 1647479, 3294958, 4942437, 9884874, 11532353, 23064706, 34597059, 69194118]

約数ペア:

[(1, 69194118), (2, 34597059), (3, 23064706), (6, 11532353), (7, 9884874), (14, 4942437), (21, 3294958), (42, 1647479), (89, 777462), (107, 646674), (173, 399966), (178, 388731), (214, 323337), (267, 259154), (321, 215558), (346, 199983), (519, 133322), (534, 129577), (623, 111066), (642, 107779), (749, 92382), (1038, 66661), (1211, 57138), (1246, 55533), (1498, 46191), (1869, 37022), (2247, 30794), (2422, 28569), (3633, 19046), (3738, 18511), (4494, 15397), (7266, 9523)]