16326702

素因数分解:

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

素因数の和:302

約数の個数: 72

約数和(自身を含む): 41774616

約数和(自身を除く): 25447914

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 107, 126, 147, 173, 214, 294, 321, 346, 441, 519, 642, 749, 882, 963, 1038, 1211, 1498, 1557, 1926, 2247, 2422, 3114, 3633, 4494, 5243, 6741, 7266, 8477, 10486, 10899, 13482, 15729, 16954, 18511, 21798, 25431, 31458, 37022, 47187, 50862, 55533, 76293, 94374, 111066, 129577, 152586, 166599, 259154, 333198, 388731, 777462, 907039, 1166193, 1814078, 2332386, 2721117, 5442234, 8163351, 16326702]

約数ペア:

[(1, 16326702), (2, 8163351), (3, 5442234), (6, 2721117), (7, 2332386), (9, 1814078), (14, 1166193), (18, 907039), (21, 777462), (42, 388731), (49, 333198), (63, 259154), (98, 166599), (107, 152586), (126, 129577), (147, 111066), (173, 94374), (214, 76293), (294, 55533), (321, 50862), (346, 47187), (441, 37022), (519, 31458), (642, 25431), (749, 21798), (882, 18511), (963, 16954), (1038, 15729), (1211, 13482), (1498, 10899), (1557, 10486), (1926, 8477), (2247, 7266), (2422, 6741), (3114, 5243), (3633, 4494)]