74792816

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{5021}}^1$

素因数の和:5062

約数の個数: 60

約数和(自身を含む): 177477480

約数和(自身を除く): 102684664

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 392, 532, 784, 931, 1064, 1862, 2128, 3724, 5021, 7448, 10042, 14896, 20084, 35147, 40168, 70294, 80336, 95399, 140588, 190798, 246029, 281176, 381596, 492058, 562352, 667793, 763192, 984116, 1335586, 1526384, 1968232, 2671172, 3936464, 4674551, 5342344, 9349102, 10684688, 18698204, 37396408, 74792816]

約数ペア:

[(1, 74792816), (2, 37396408), (4, 18698204), (7, 10684688), (8, 9349102), (14, 5342344), (16, 4674551), (19, 3936464), (28, 2671172), (38, 1968232), (49, 1526384), (56, 1335586), (76, 984116), (98, 763192), (112, 667793), (133, 562352), (152, 492058), (196, 381596), (266, 281176), (304, 246029), (392, 190798), (532, 140588), (784, 95399), (931, 80336), (1064, 70294), (1862, 40168), (2128, 35147), (3724, 20084), (5021, 14896), (7448, 10042)]