29986362

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{853}}^1$

素因数の和:905

約数の個数: 80

約数和(自身を含む): 79360512

約数和(自身を除く): 49374150

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 81, 93, 126, 162, 186, 189, 217, 279, 378, 434, 558, 567, 651, 837, 853, 1134, 1302, 1674, 1706, 1953, 2511, 2559, 3906, 5022, 5118, 5859, 5971, 7677, 11718, 11942, 15354, 17577, 17913, 23031, 26443, 35154, 35826, 46062, 52886, 53739, 69093, 79329, 107478, 138186, 158658, 161217, 185101, 237987, 322434, 370202, 475974, 483651, 555303, 713961, 967302, 1110606, 1427922, 1665909, 2141883, 3331818, 4283766, 4997727, 9995454, 14993181, 29986362]

約数ペア:

[(1, 29986362), (2, 14993181), (3, 9995454), (6, 4997727), (7, 4283766), (9, 3331818), (14, 2141883), (18, 1665909), (21, 1427922), (27, 1110606), (31, 967302), (42, 713961), (54, 555303), (62, 483651), (63, 475974), (81, 370202), (93, 322434), (126, 237987), (162, 185101), (186, 161217), (189, 158658), (217, 138186), (279, 107478), (378, 79329), (434, 69093), (558, 53739), (567, 52886), (651, 46062), (837, 35826), (853, 35154), (1134, 26443), (1302, 23031), (1674, 17913), (1706, 17577), (1953, 15354), (2511, 11942), (2559, 11718), (3906, 7677), (5022, 5971), (5118, 5859)]