72319932

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^1\times {\mathrm{9173}}^1$

素因数の和:9259

約数の個数: 48

約数和(自身を含む): 190085280

約数和(自身を除く): 117765348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 108, 146, 219, 292, 438, 657, 876, 1314, 1971, 2628, 3942, 7884, 9173, 18346, 27519, 36692, 55038, 82557, 110076, 165114, 247671, 330228, 495342, 669629, 990684, 1339258, 2008887, 2678516, 4017774, 6026661, 8035548, 12053322, 18079983, 24106644, 36159966, 72319932]

約数ペア:

[(1, 72319932), (2, 36159966), (3, 24106644), (4, 18079983), (6, 12053322), (9, 8035548), (12, 6026661), (18, 4017774), (27, 2678516), (36, 2008887), (54, 1339258), (73, 990684), (108, 669629), (146, 495342), (219, 330228), (292, 247671), (438, 165114), (657, 110076), (876, 82557), (1314, 55038), (1971, 36692), (2628, 27519), (3942, 18346), (7884, 9173)]