43432448

素因数分解:

$2^9\times {\mathrm{41}}^1\times {\mathrm{2069}}^1$

素因数の和:2128

約数の個数: 40

約数和(自身を含む): 88939620

約数和(自身を除く): 45507172

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 512, 656, 1312, 2069, 2624, 4138, 5248, 8276, 10496, 16552, 20992, 33104, 66208, 84829, 132416, 169658, 264832, 339316, 529664, 678632, 1059328, 1357264, 2714528, 5429056, 10858112, 21716224, 43432448]

約数ペア:

[(1, 43432448), (2, 21716224), (4, 10858112), (8, 5429056), (16, 2714528), (32, 1357264), (41, 1059328), (64, 678632), (82, 529664), (128, 339316), (164, 264832), (256, 169658), (328, 132416), (512, 84829), (656, 66208), (1312, 33104), (2069, 20992), (2624, 16552), (4138, 10496), (5248, 8276)]