34181964

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1$

素因数の和:431

約数の個数: 72

約数和(自身を含む): 90330240

約数和(自身を除く): 56148276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 109, 124, 186, 218, 279, 281, 327, 372, 436, 558, 562, 654, 843, 981, 1116, 1124, 1308, 1686, 1962, 2529, 3372, 3379, 3924, 5058, 6758, 8711, 10116, 10137, 13516, 17422, 20274, 26133, 30411, 30629, 34844, 40548, 52266, 60822, 61258, 78399, 91887, 104532, 121644, 122516, 156798, 183774, 275661, 313596, 367548, 551322, 949499, 1102644, 1898998, 2848497, 3797996, 5696994, 8545491, 11393988, 17090982, 34181964]

約数ペア:

[(1, 34181964), (2, 17090982), (3, 11393988), (4, 8545491), (6, 5696994), (9, 3797996), (12, 2848497), (18, 1898998), (31, 1102644), (36, 949499), (62, 551322), (93, 367548), (109, 313596), (124, 275661), (186, 183774), (218, 156798), (279, 122516), (281, 121644), (327, 104532), (372, 91887), (436, 78399), (558, 61258), (562, 60822), (654, 52266), (843, 40548), (981, 34844), (1116, 30629), (1124, 30411), (1308, 26133), (1686, 20274), (1962, 17422), (2529, 13516), (3372, 10137), (3379, 10116), (3924, 8711), (5058, 6758)]