15672193914

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{28027}}^1$

素因数の和:28219

約数の個数: 64

約数和(自身を含む): 34580722176

約数和(自身を除く): 18908528262

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 107, 134, 201, 214, 321, 402, 642, 871, 1391, 1742, 2613, 2782, 4173, 5226, 7169, 8346, 14338, 21507, 28027, 43014, 56054, 84081, 93197, 168162, 186394, 279591, 364351, 559182, 728702, 1093053, 1877809, 2186106, 2998889, 3755618, 5633427, 5997778, 8996667, 11266854, 17993334, 24411517, 38985557, 48823034, 73234551, 77971114, 116956671, 146469102, 200925563, 233913342, 401851126, 602776689, 1205553378, 2612032319, 5224064638, 7836096957, 15672193914]

約数ペア:

[(1, 15672193914), (2, 7836096957), (3, 5224064638), (6, 2612032319), (13, 1205553378), (26, 602776689), (39, 401851126), (67, 233913342), (78, 200925563), (107, 146469102), (134, 116956671), (201, 77971114), (214, 73234551), (321, 48823034), (402, 38985557), (642, 24411517), (871, 17993334), (1391, 11266854), (1742, 8996667), (2613, 5997778), (2782, 5633427), (4173, 3755618), (5226, 2998889), (7169, 2186106), (8346, 1877809), (14338, 1093053), (21507, 728702), (28027, 559182), (43014, 364351), (56054, 279591), (84081, 186394), (93197, 168162)]