68180132

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{467}}^1$

素因数の和:620

約数の個数: 48

約数和(自身を含む): 134447040

約数和(自身を除く): 66266908

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 113, 226, 323, 452, 467, 646, 934, 1292, 1868, 1921, 2147, 3842, 4294, 7684, 7939, 8588, 8873, 15878, 17746, 31756, 35492, 36499, 52771, 72998, 105542, 145996, 150841, 211084, 301682, 603364, 897107, 1002649, 1794214, 2005298, 3588428, 4010596, 17045033, 34090066, 68180132]

約数ペア:

[(1, 68180132), (2, 34090066), (4, 17045033), (17, 4010596), (19, 3588428), (34, 2005298), (38, 1794214), (68, 1002649), (76, 897107), (113, 603364), (226, 301682), (323, 211084), (452, 150841), (467, 145996), (646, 105542), (934, 72998), (1292, 52771), (1868, 36499), (1921, 35492), (2147, 31756), (3842, 17746), (4294, 15878), (7684, 8873), (7939, 8588)]