83430828

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3793}}^1$

素因数の和:3863

約数の個数: 72

約数和(自身を含む): 232010688

約数和(自身を除く): 148579860

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 47, 52, 78, 94, 117, 141, 156, 188, 234, 282, 423, 468, 564, 611, 846, 1222, 1692, 1833, 2444, 3666, 3793, 5499, 7332, 7586, 10998, 11379, 15172, 21996, 22758, 34137, 45516, 49309, 68274, 98618, 136548, 147927, 178271, 197236, 295854, 356542, 443781, 534813, 591708, 713084, 887562, 1069626, 1604439, 1775124, 2139252, 2317523, 3208878, 4635046, 6417756, 6952569, 9270092, 13905138, 20857707, 27810276, 41715414, 83430828]

約数ペア:

[(1, 83430828), (2, 41715414), (3, 27810276), (4, 20857707), (6, 13905138), (9, 9270092), (12, 6952569), (13, 6417756), (18, 4635046), (26, 3208878), (36, 2317523), (39, 2139252), (47, 1775124), (52, 1604439), (78, 1069626), (94, 887562), (117, 713084), (141, 591708), (156, 534813), (188, 443781), (234, 356542), (282, 295854), (423, 197236), (468, 178271), (564, 147927), (611, 136548), (846, 98618), (1222, 68274), (1692, 49309), (1833, 45516), (2444, 34137), (3666, 22758), (3793, 21996), (5499, 15172), (7332, 11379), (7586, 10998)]