68054328

素因数分解:

$2^3\times 3^2\times {\mathrm{409}}^1\times {\mathrm{2311}}^1$

素因数の和:2732

約数の個数: 48

約数和(自身を含む): 184844400

約数和(自身を除く): 116790072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 409, 818, 1227, 1636, 2311, 2454, 3272, 3681, 4622, 4908, 6933, 7362, 9244, 9816, 13866, 14724, 18488, 20799, 27732, 29448, 41598, 55464, 83196, 166392, 945199, 1890398, 2835597, 3780796, 5671194, 7561592, 8506791, 11342388, 17013582, 22684776, 34027164, 68054328]

約数ペア:

[(1, 68054328), (2, 34027164), (3, 22684776), (4, 17013582), (6, 11342388), (8, 8506791), (9, 7561592), (12, 5671194), (18, 3780796), (24, 2835597), (36, 1890398), (72, 945199), (409, 166392), (818, 83196), (1227, 55464), (1636, 41598), (2311, 29448), (2454, 27732), (3272, 20799), (3681, 18488), (4622, 14724), (4908, 13866), (6933, 9816), (7362, 9244)]