73405552

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{733}}^1$

素因数の和:1321

約数の個数: 40

約数和(自身を含む): 155637360

約数和(自身を除く): 82231808

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 569, 733, 1138, 1466, 2276, 2932, 4552, 5864, 6259, 8063, 9104, 11728, 12518, 16126, 25036, 32252, 50072, 64504, 100144, 129008, 417077, 834154, 1668308, 3336616, 4587847, 6673232, 9175694, 18351388, 36702776, 73405552]

約数ペア:

[(1, 73405552), (2, 36702776), (4, 18351388), (8, 9175694), (11, 6673232), (16, 4587847), (22, 3336616), (44, 1668308), (88, 834154), (176, 417077), (569, 129008), (733, 100144), (1138, 64504), (1466, 50072), (2276, 32252), (2932, 25036), (4552, 16126), (5864, 12518), (6259, 11728), (8063, 9104)]