74970396

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{23399}}^1$

素因数の和:23498

約数の個数: 36

約数和(自身を含む): 191646000

約数和(自身を除く): 116675604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 23399, 46798, 70197, 93596, 140394, 210591, 280788, 421182, 842364, 2082511, 4165022, 6247533, 8330044, 12495066, 18742599, 24990132, 37485198, 74970396]

約数ペア:

[(1, 74970396), (2, 37485198), (3, 24990132), (4, 18742599), (6, 12495066), (9, 8330044), (12, 6247533), (18, 4165022), (36, 2082511), (89, 842364), (178, 421182), (267, 280788), (356, 210591), (534, 140394), (801, 93596), (1068, 70197), (1602, 46798), (3204, 23399)]