27687216

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{809}}^1$

素因数の和:874

約数の個数: 80

約数和(自身を含む): 77137920

約数和(自身を除く): 49450704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 46, 48, 62, 69, 92, 93, 124, 138, 184, 186, 248, 276, 368, 372, 496, 552, 713, 744, 809, 1104, 1426, 1488, 1618, 2139, 2427, 2852, 3236, 4278, 4854, 5704, 6472, 8556, 9708, 11408, 12944, 17112, 18607, 19416, 25079, 34224, 37214, 38832, 50158, 55821, 74428, 75237, 100316, 111642, 148856, 150474, 200632, 223284, 297712, 300948, 401264, 446568, 576817, 601896, 893136, 1153634, 1203792, 1730451, 2307268, 3460902, 4614536, 6921804, 9229072, 13843608, 27687216]

約数ペア:

[(1, 27687216), (2, 13843608), (3, 9229072), (4, 6921804), (6, 4614536), (8, 3460902), (12, 2307268), (16, 1730451), (23, 1203792), (24, 1153634), (31, 893136), (46, 601896), (48, 576817), (62, 446568), (69, 401264), (92, 300948), (93, 297712), (124, 223284), (138, 200632), (184, 150474), (186, 148856), (248, 111642), (276, 100316), (368, 75237), (372, 74428), (496, 55821), (552, 50158), (713, 38832), (744, 37214), (809, 34224), (1104, 25079), (1426, 19416), (1488, 18607), (1618, 17112), (2139, 12944), (2427, 11408), (2852, 9708), (3236, 8556), (4278, 6472), (4854, 5704)]