90167282

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{449}}^1$

素因数の和:602

約数の個数: 32

約数和(自身を含む): 145152000

約数和(自身を除く): 54984718

約数列:

[1, 2, 31, 41, 62, 79, 82, 158, 449, 898, 1271, 2449, 2542, 3239, 4898, 6478, 13919, 18409, 27838, 35471, 36818, 70942, 100409, 200818, 570679, 1099601, 1141358, 1454311, 2199202, 2908622, 45083641, 90167282]

約数ペア:

[(1, 90167282), (2, 45083641), (31, 2908622), (41, 2199202), (62, 1454311), (79, 1141358), (82, 1099601), (158, 570679), (449, 200818), (898, 100409), (1271, 70942), (2449, 36818), (2542, 35471), (3239, 27838), (4898, 18409), (6478, 13919)]