27380784

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{13913}}^1$

素因数の和:13965

約数の個数: 40

約数和(自身を含む): 72464112

約数和(自身を除く): 45083328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 13913, 27826, 41739, 55652, 83478, 111304, 166956, 222608, 333912, 570433, 667824, 1140866, 1711299, 2281732, 3422598, 4563464, 6845196, 9126928, 13690392, 27380784]

約数ペア:

[(1, 27380784), (2, 13690392), (3, 9126928), (4, 6845196), (6, 4563464), (8, 3422598), (12, 2281732), (16, 1711299), (24, 1140866), (41, 667824), (48, 570433), (82, 333912), (123, 222608), (164, 166956), (246, 111304), (328, 83478), (492, 55652), (656, 41739), (984, 27826), (1968, 13913)]