104300028

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{19709}}^1$

素因数の和:19736

約数の個数: 72

約数和(自身を含む): 314571600

約数和(自身を除く): 210271572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 19709, 39418, 59127, 78836, 118254, 137963, 177381, 236508, 275926, 354762, 413889, 532143, 551852, 709524, 827778, 965741, 1064286, 1241667, 1655556, 1931482, 2128572, 2483334, 2897223, 3725001, 3862964, 4966668, 5794446, 7450002, 8691669, 11588892, 14900004, 17383338, 26075007, 34766676, 52150014, 104300028]

約数ペア:

[(1, 104300028), (2, 52150014), (3, 34766676), (4, 26075007), (6, 17383338), (7, 14900004), (9, 11588892), (12, 8691669), (14, 7450002), (18, 5794446), (21, 4966668), (27, 3862964), (28, 3725001), (36, 2897223), (42, 2483334), (49, 2128572), (54, 1931482), (63, 1655556), (84, 1241667), (98, 1064286), (108, 965741), (126, 827778), (147, 709524), (189, 551852), (196, 532143), (252, 413889), (294, 354762), (378, 275926), (441, 236508), (588, 177381), (756, 137963), (882, 118254), (1323, 78836), (1764, 59127), (2646, 39418), (5292, 19709)]