130872084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{25541}}^1$

素因数の和:25616

約数の個数: 48

約数和(自身を含む): 354727296

約数和(自身を除く): 223855212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 25541, 51082, 76623, 102164, 153246, 178787, 306492, 357574, 536361, 715148, 1072722, 1558001, 2145444, 3116002, 4674003, 6232004, 9348006, 10906007, 18696012, 21812014, 32718021, 43624028, 65436042, 130872084]

約数ペア:

[(1, 130872084), (2, 65436042), (3, 43624028), (4, 32718021), (6, 21812014), (7, 18696012), (12, 10906007), (14, 9348006), (21, 6232004), (28, 4674003), (42, 3116002), (61, 2145444), (84, 1558001), (122, 1072722), (183, 715148), (244, 536361), (366, 357574), (427, 306492), (732, 178787), (854, 153246), (1281, 102164), (1708, 76623), (2562, 51082), (5124, 25541)]