72413096

素因数分解:

$2^3\times 7^1\times {\mathrm{619}}^1\times {\mathrm{2089}}^1$

素因数の和:2721

約数の個数: 32

約数和(自身を含む): 155496000

約数和(自身を除く): 83082904

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 619, 1238, 2089, 2476, 4178, 4333, 4952, 8356, 8666, 14623, 16712, 17332, 29246, 34664, 58492, 116984, 1293091, 2586182, 5172364, 9051637, 10344728, 18103274, 36206548, 72413096]

約数ペア:

[(1, 72413096), (2, 36206548), (4, 18103274), (7, 10344728), (8, 9051637), (14, 5172364), (28, 2586182), (56, 1293091), (619, 116984), (1238, 58492), (2089, 34664), (2476, 29246), (4178, 17332), (4333, 16712), (4952, 14623), (8356, 8666)]