71193036

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{491}}^1$

素因数の和:822

約数の個数: 48

約数和(自身を含む): 170932608

約数和(自身を除く): 99739572

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 281, 491, 516, 562, 843, 982, 1124, 1473, 1686, 1964, 2946, 3372, 5892, 12083, 21113, 24166, 36249, 42226, 48332, 63339, 72498, 84452, 126678, 137971, 144996, 253356, 275942, 413913, 551884, 827826, 1655652, 5932753, 11865506, 17798259, 23731012, 35596518, 71193036]

約数ペア:

[(1, 71193036), (2, 35596518), (3, 23731012), (4, 17798259), (6, 11865506), (12, 5932753), (43, 1655652), (86, 827826), (129, 551884), (172, 413913), (258, 275942), (281, 253356), (491, 144996), (516, 137971), (562, 126678), (843, 84452), (982, 72498), (1124, 63339), (1473, 48332), (1686, 42226), (1964, 36249), (2946, 24166), (3372, 21113), (5892, 12083)]