90655232

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{9319}}^1$

素因数の和:9356

約数の個数: 40

約数和(自身を含む): 190687200

約数和(自身を除く): 100031968

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1216, 2432, 4864, 9319, 9728, 18638, 37276, 74552, 149104, 177061, 298208, 354122, 596416, 708244, 1192832, 1416488, 2385664, 2832976, 4771328, 5665952, 11331904, 22663808, 45327616, 90655232]

約数ペア:

[(1, 90655232), (2, 45327616), (4, 22663808), (8, 11331904), (16, 5665952), (19, 4771328), (32, 2832976), (38, 2385664), (64, 1416488), (76, 1192832), (128, 708244), (152, 596416), (256, 354122), (304, 298208), (512, 177061), (608, 149104), (1216, 74552), (2432, 37276), (4864, 18638), (9319, 9728)]