34720784

素因数分解:

$2^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2441}}^1$

素因数の和:2583

約数の個数: 40

約数和(自身を含む): 77518848

約数和(自身を除く): 42798064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 127, 254, 508, 889, 1016, 1778, 2032, 2441, 3556, 4882, 7112, 9764, 14224, 17087, 19528, 34174, 39056, 68348, 136696, 273392, 310007, 620014, 1240028, 2170049, 2480056, 4340098, 4960112, 8680196, 17360392, 34720784]

約数ペア:

[(1, 34720784), (2, 17360392), (4, 8680196), (7, 4960112), (8, 4340098), (14, 2480056), (16, 2170049), (28, 1240028), (56, 620014), (112, 310007), (127, 273392), (254, 136696), (508, 68348), (889, 39056), (1016, 34174), (1778, 19528), (2032, 17087), (2441, 14224), (3556, 9764), (4882, 7112)]