89479502

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{347}}^1$

素因数の和:632

約数の個数: 32

約数和(自身を含む): 156148992

約数和(自身を除く): 66669490

約数列:

[1, 2, 7, 14, 113, 163, 226, 326, 347, 694, 791, 1141, 1582, 2282, 2429, 4858, 18419, 36838, 39211, 56561, 78422, 113122, 128933, 257866, 274477, 395927, 548954, 791854, 6391393, 12782786, 44739751, 89479502]

約数ペア:

[(1, 89479502), (2, 44739751), (7, 12782786), (14, 6391393), (113, 791854), (163, 548954), (226, 395927), (326, 274477), (347, 257866), (694, 128933), (791, 113122), (1141, 78422), (1582, 56561), (2282, 39211), (2429, 36838), (4858, 18419)]