71496306

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{12073}}^1$

素因数の和:12135

約数の個数: 48

約数和(自身を含む): 180820224

約数和(自身を除く): 109323918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2961, 5922, 12073, 24146, 36219, 72438, 84511, 108657, 169022, 217314, 253533, 507066, 567431, 760599, 1134862, 1521198, 1702293, 3404586, 3972017, 5106879, 7944034, 10213758, 11916051, 23832102, 35748153, 71496306]

約数ペア:

[(1, 71496306), (2, 35748153), (3, 23832102), (6, 11916051), (7, 10213758), (9, 7944034), (14, 5106879), (18, 3972017), (21, 3404586), (42, 1702293), (47, 1521198), (63, 1134862), (94, 760599), (126, 567431), (141, 507066), (282, 253533), (329, 217314), (423, 169022), (658, 108657), (846, 84511), (987, 72438), (1974, 36219), (2961, 24146), (5922, 12073)]