42459904

素因数分解:

$2^8\times {\mathrm{61}}^1\times {\mathrm{2719}}^1$

素因数の和:2796

約数の個数: 36

約数和(自身を含む): 86175040

約数和(自身を除く): 43715136

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 256, 488, 976, 1952, 2719, 3904, 5438, 7808, 10876, 15616, 21752, 43504, 87008, 165859, 174016, 331718, 348032, 663436, 696064, 1326872, 2653744, 5307488, 10614976, 21229952, 42459904]

約数ペア:

[(1, 42459904), (2, 21229952), (4, 10614976), (8, 5307488), (16, 2653744), (32, 1326872), (61, 696064), (64, 663436), (122, 348032), (128, 331718), (244, 174016), (256, 165859), (488, 87008), (976, 43504), (1952, 21752), (2719, 15616), (3904, 10876), (5438, 7808)]