83829876

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{12497}}^1$

素因数の和:12560

約数の個数: 48

約数和(自身を含む): 215565504

約数和(自身を除く): 131735628

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 3354, 6708, 12497, 24994, 37491, 49988, 74982, 149964, 162461, 324922, 487383, 537371, 649844, 974766, 1074742, 1612113, 1949532, 2149484, 3224226, 6448452, 6985823, 13971646, 20957469, 27943292, 41914938, 83829876]

約数ペア:

[(1, 83829876), (2, 41914938), (3, 27943292), (4, 20957469), (6, 13971646), (12, 6985823), (13, 6448452), (26, 3224226), (39, 2149484), (43, 1949532), (52, 1612113), (78, 1074742), (86, 974766), (129, 649844), (156, 537371), (172, 487383), (258, 324922), (516, 162461), (559, 149964), (1118, 74982), (1677, 49988), (2236, 37491), (3354, 24994), (6708, 12497)]