74860928

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{34403}}^1$

素因数の和:34434

約数の個数: 32

約数和(自身を含む): 157914360

約数和(自身を除く): 83053432

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 34403, 68806, 137612, 275224, 550448, 584851, 1100896, 1169702, 2201792, 2339404, 4403584, 4678808, 9357616, 18715232, 37430464, 74860928]

約数ペア:

[(1, 74860928), (2, 37430464), (4, 18715232), (8, 9357616), (16, 4678808), (17, 4403584), (32, 2339404), (34, 2201792), (64, 1169702), (68, 1100896), (128, 584851), (136, 550448), (272, 275224), (544, 137612), (1088, 68806), (2176, 34403)]