77119974

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3089}}^1$

素因数の和:3189

約数の個数: 48

約数和(自身を含む): 178354800

約数和(自身を除く): 101234826

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 73, 114, 146, 171, 219, 342, 438, 657, 1314, 1387, 2774, 3089, 4161, 6178, 8322, 9267, 12483, 18534, 24966, 27801, 55602, 58691, 117382, 176073, 225497, 352146, 450994, 528219, 676491, 1056438, 1352982, 2029473, 4058946, 4284443, 8568886, 12853329, 25706658, 38559987, 77119974]

約数ペア:

[(1, 77119974), (2, 38559987), (3, 25706658), (6, 12853329), (9, 8568886), (18, 4284443), (19, 4058946), (38, 2029473), (57, 1352982), (73, 1056438), (114, 676491), (146, 528219), (171, 450994), (219, 352146), (342, 225497), (438, 176073), (657, 117382), (1314, 58691), (1387, 55602), (2774, 27801), (3089, 24966), (4161, 18534), (6178, 12483), (8322, 9267)]