17983968

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{6043}}^1$

素因数の和:6087

約数の個数: 48

約数和(自身を含む): 48738816

約数和(自身を除く): 30754848

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, 6043, 12086, 18129, 24172, 36258, 48344, 72516, 96688, 145032, 187333, 193376, 290064, 374666, 561999, 580128, 749332, 1123998, 1498664, 2247996, 2997328, 4495992, 5994656, 8991984, 17983968]

約数ペア:

[(1, 17983968), (2, 8991984), (3, 5994656), (4, 4495992), (6, 2997328), (8, 2247996), (12, 1498664), (16, 1123998), (24, 749332), (31, 580128), (32, 561999), (48, 374666), (62, 290064), (93, 193376), (96, 187333), (124, 145032), (186, 96688), (248, 72516), (372, 48344), (496, 36258), (744, 24172), (992, 18129), (1488, 12086), (2976, 6043)]