69426776

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{12451}}^1$

素因数の和:12515

約数の個数: 32

約数和(自身を含む): 141205680

約数和(自身を除く): 71778904

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 697, 1394, 2788, 5576, 12451, 24902, 49804, 99608, 211667, 423334, 510491, 846668, 1020982, 1693336, 2041964, 4083928, 8678347, 17356694, 34713388, 69426776]

約数ペア:

[(1, 69426776), (2, 34713388), (4, 17356694), (8, 8678347), (17, 4083928), (34, 2041964), (41, 1693336), (68, 1020982), (82, 846668), (136, 510491), (164, 423334), (328, 211667), (697, 99608), (1394, 49804), (2788, 24902), (5576, 12451)]