16075038

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:206

約数の個数: 64

約数和(自身を含む): 38361600

約数和(自身を除く): 22286562

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 73, 98, 107, 146, 147, 214, 219, 294, 321, 343, 438, 511, 642, 686, 749, 1022, 1029, 1498, 1533, 2058, 2247, 3066, 3577, 4494, 5243, 7154, 7811, 10486, 10731, 15622, 15729, 21462, 23433, 25039, 31458, 36701, 46866, 50078, 54677, 73402, 75117, 109354, 110103, 150234, 164031, 220206, 328062, 382739, 765478, 1148217, 2296434, 2679173, 5358346, 8037519, 16075038]

約数ペア:

[(1, 16075038), (2, 8037519), (3, 5358346), (6, 2679173), (7, 2296434), (14, 1148217), (21, 765478), (42, 382739), (49, 328062), (73, 220206), (98, 164031), (107, 150234), (146, 110103), (147, 109354), (214, 75117), (219, 73402), (294, 54677), (321, 50078), (343, 46866), (438, 36701), (511, 31458), (642, 25039), (686, 23433), (749, 21462), (1022, 15729), (1029, 15622), (1498, 10731), (1533, 10486), (2058, 7811), (2247, 7154), (3066, 5243), (3577, 4494)]