80493956704

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15623827}}^1$

素因数の和:15623867

約数の個数: 48

約数和(自身を含む): 188985823488

約数和(自身を除く): 108491866784

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 15623827, 31247654, 62495308, 109366789, 124990616, 218733578, 249981232, 359348021, 437467156, 499962464, 718696042, 874934312, 1437392084, 1749868624, 2515436147, 2874784168, 3499737248, 5030872294, 5749568336, 10061744588, 11499136672, 20123489176, 40246978352, 80493956704]

約数ペア:

[(1, 80493956704), (2, 40246978352), (4, 20123489176), (7, 11499136672), (8, 10061744588), (14, 5749568336), (16, 5030872294), (23, 3499737248), (28, 2874784168), (32, 2515436147), (46, 1749868624), (56, 1437392084), (92, 874934312), (112, 718696042), (161, 499962464), (184, 437467156), (224, 359348021), (322, 249981232), (368, 218733578), (644, 124990616), (736, 109366789), (1288, 62495308), (2576, 31247654), (5152, 15623827)]