27250734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:325

約数の個数: 64

約数和(自身を含む): 64880640

約数和(自身を除く): 37629906

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 79, 86, 129, 158, 191, 237, 258, 301, 382, 474, 553, 573, 602, 903, 1106, 1146, 1337, 1659, 1806, 2674, 3318, 3397, 4011, 6794, 8022, 8213, 10191, 15089, 16426, 20382, 23779, 24639, 30178, 45267, 47558, 49278, 57491, 71337, 90534, 105623, 114982, 142674, 172473, 211246, 316869, 344946, 633738, 648827, 1297654, 1946481, 3892962, 4541789, 9083578, 13625367, 27250734]

約数ペア:

[(1, 27250734), (2, 13625367), (3, 9083578), (6, 4541789), (7, 3892962), (14, 1946481), (21, 1297654), (42, 648827), (43, 633738), (79, 344946), (86, 316869), (129, 211246), (158, 172473), (191, 142674), (237, 114982), (258, 105623), (301, 90534), (382, 71337), (474, 57491), (553, 49278), (573, 47558), (602, 45267), (903, 30178), (1106, 24639), (1146, 23779), (1337, 20382), (1659, 16426), (1806, 15089), (2674, 10191), (3318, 8213), (3397, 8022), (4011, 6794)]