73537338

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{389}}^1\times {\mathrm{643}}^1$

素因数の和:1051

約数の個数: 48

約数和(自身を含む): 171793440

約数和(自身を除く): 98256102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 389, 643, 778, 1167, 1286, 1929, 2334, 2723, 3858, 4501, 5446, 8169, 9002, 13503, 16338, 19061, 27006, 31507, 38122, 57183, 63014, 94521, 114366, 189042, 250127, 500254, 750381, 1500762, 1750889, 3501778, 5252667, 10505334, 12256223, 24512446, 36768669, 73537338]

約数ペア:

[(1, 73537338), (2, 36768669), (3, 24512446), (6, 12256223), (7, 10505334), (14, 5252667), (21, 3501778), (42, 1750889), (49, 1500762), (98, 750381), (147, 500254), (294, 250127), (389, 189042), (643, 114366), (778, 94521), (1167, 63014), (1286, 57183), (1929, 38122), (2334, 31507), (2723, 27006), (3858, 19061), (4501, 16338), (5446, 13503), (8169, 9002)]