28554192

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{4219}}^1$

素因数の和:4280

約数の個数: 60

約数和(自身を含む): 81631680

約数和(自身を除く): 53077488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 1128, 1692, 2256, 3384, 4219, 6768, 8438, 12657, 16876, 25314, 33752, 37971, 50628, 67504, 75942, 101256, 151884, 198293, 202512, 303768, 396586, 594879, 607536, 793172, 1189758, 1586344, 1784637, 2379516, 3172688, 3569274, 4759032, 7138548, 9518064, 14277096, 28554192]

約数ペア:

[(1, 28554192), (2, 14277096), (3, 9518064), (4, 7138548), (6, 4759032), (8, 3569274), (9, 3172688), (12, 2379516), (16, 1784637), (18, 1586344), (24, 1189758), (36, 793172), (47, 607536), (48, 594879), (72, 396586), (94, 303768), (141, 202512), (144, 198293), (188, 151884), (282, 101256), (376, 75942), (423, 67504), (564, 50628), (752, 37971), (846, 33752), (1128, 25314), (1692, 16876), (2256, 12657), (3384, 8438), (4219, 6768)]