91657328

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{26399}}^1$

素因数の和:26445

約数の個数: 40

約数和(自身を含む): 209510400

約数和(自身を除く): 117853072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 26399, 52798, 105596, 184793, 211192, 369586, 422384, 739172, 818369, 1478344, 1636738, 2956688, 3273476, 5728583, 6546952, 11457166, 13093904, 22914332, 45828664, 91657328]

約数ペア:

[(1, 91657328), (2, 45828664), (4, 22914332), (7, 13093904), (8, 11457166), (14, 6546952), (16, 5728583), (28, 3273476), (31, 2956688), (56, 1636738), (62, 1478344), (112, 818369), (124, 739172), (217, 422384), (248, 369586), (434, 211192), (496, 184793), (868, 105596), (1736, 52798), (3472, 26399)]