71949744

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{8191}}^1$

素因数の和:8266

約数の個数: 60

約数和(自身を含む): 204685312

約数和(自身を除く): 132735568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 144, 183, 244, 366, 488, 549, 732, 976, 1098, 1464, 2196, 2928, 4392, 8191, 8784, 16382, 24573, 32764, 49146, 65528, 73719, 98292, 131056, 147438, 196584, 294876, 393168, 499651, 589752, 999302, 1179504, 1498953, 1998604, 2997906, 3997208, 4496859, 5995812, 7994416, 8993718, 11991624, 17987436, 23983248, 35974872, 71949744]

約数ペア:

[(1, 71949744), (2, 35974872), (3, 23983248), (4, 17987436), (6, 11991624), (8, 8993718), (9, 7994416), (12, 5995812), (16, 4496859), (18, 3997208), (24, 2997906), (36, 1998604), (48, 1498953), (61, 1179504), (72, 999302), (122, 589752), (144, 499651), (183, 393168), (244, 294876), (366, 196584), (488, 147438), (549, 131056), (732, 98292), (976, 73719), (1098, 65528), (1464, 49146), (2196, 32764), (2928, 24573), (4392, 16382), (8191, 8784)]