71551968

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{24043}}^1$

素因数の和:24087

約数の個数: 48

約数和(自身を含む): 193890816

約数和(自身を除く): 122338848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 24043, 48086, 72129, 96172, 144258, 192344, 288516, 384688, 577032, 745333, 769376, 1154064, 1490666, 2235999, 2308128, 2981332, 4471998, 5962664, 8943996, 11925328, 17887992, 23850656, 35775984, 71551968]

約数ペア:

[(1, 71551968), (2, 35775984), (3, 23850656), (4, 17887992), (6, 11925328), (8, 8943996), (12, 5962664), (16, 4471998), (24, 2981332), (31, 2308128), (32, 2235999), (48, 1490666), (62, 1154064), (93, 769376), (96, 745333), (124, 577032), (186, 384688), (248, 288516), (372, 192344), (496, 144258), (744, 96172), (992, 72129), (1488, 48086), (2976, 24043)]