74270464

素因数分解:

$2^8\times {\mathrm{290119}}^1$

素因数の和:290135

約数の個数: 18

約数和(自身を含む): 148251320

約数和(自身を除く): 73980856

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 290119, 580238, 1160476, 2320952, 4641904, 9283808, 18567616, 37135232, 74270464]

約数ペア:

[(1, 74270464), (2, 37135232), (4, 18567616), (8, 9283808), (16, 4641904), (32, 2320952), (64, 1160476), (128, 580238), (256, 290119)]