27434808

素因数分解:

$2^3\times 3^3\times {\mathrm{157}}^1\times {\mathrm{809}}^1$

素因数の和:981

約数の個数: 64

約数和(自身を含む): 76788000

約数和(自身を除く): 49353192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 157, 216, 314, 471, 628, 809, 942, 1256, 1413, 1618, 1884, 2427, 2826, 3236, 3768, 4239, 4854, 5652, 6472, 7281, 8478, 9708, 11304, 14562, 16956, 19416, 21843, 29124, 33912, 43686, 58248, 87372, 127013, 174744, 254026, 381039, 508052, 762078, 1016104, 1143117, 1524156, 2286234, 3048312, 3429351, 4572468, 6858702, 9144936, 13717404, 27434808]

約数ペア:

[(1, 27434808), (2, 13717404), (3, 9144936), (4, 6858702), (6, 4572468), (8, 3429351), (9, 3048312), (12, 2286234), (18, 1524156), (24, 1143117), (27, 1016104), (36, 762078), (54, 508052), (72, 381039), (108, 254026), (157, 174744), (216, 127013), (314, 87372), (471, 58248), (628, 43686), (809, 33912), (942, 29124), (1256, 21843), (1413, 19416), (1618, 16956), (1884, 14562), (2427, 11304), (2826, 9708), (3236, 8478), (3768, 7281), (4239, 6472), (4854, 5652)]