71697684

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{3389}}^1$

素因数の和:3480

約数の個数: 48

約数和(自身を含む): 175412160

約数和(自身を除く): 103714476

約数列:

[1, 2, 3, 4, 6, 12, 41, 43, 82, 86, 123, 129, 164, 172, 246, 258, 492, 516, 1763, 3389, 3526, 5289, 6778, 7052, 10167, 10578, 13556, 20334, 21156, 40668, 138949, 145727, 277898, 291454, 416847, 437181, 555796, 582908, 833694, 874362, 1667388, 1748724, 5974807, 11949614, 17924421, 23899228, 35848842, 71697684]

約数ペア:

[(1, 71697684), (2, 35848842), (3, 23899228), (4, 17924421), (6, 11949614), (12, 5974807), (41, 1748724), (43, 1667388), (82, 874362), (86, 833694), (123, 582908), (129, 555796), (164, 437181), (172, 416847), (246, 291454), (258, 277898), (492, 145727), (516, 138949), (1763, 40668), (3389, 21156), (3526, 20334), (5289, 13556), (6778, 10578), (7052, 10167)]