172820223618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2707}}^1\times {\mathrm{66089}}^1$

素因数の和:68831

約数の個数: 64

約数和(自身を含む): 412350842880

約数和(自身を除く): 239530619262

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 2707, 5414, 8121, 16242, 18949, 37898, 56847, 62261, 66089, 113694, 124522, 132178, 186783, 198267, 373566, 396534, 435827, 462623, 871654, 925246, 1307481, 1387869, 1520047, 2614962, 2775738, 3040094, 4560141, 9120282, 10640329, 21280658, 31920987, 63841974, 178902923, 357805846, 536708769, 1073417538, 1252320461, 2504640922, 3756961383, 4114767229, 7513922766, 8229534458, 12344301687, 24688603374, 28803370603, 57606741206, 86410111809, 172820223618]

約数ペア:

[(1, 172820223618), (2, 86410111809), (3, 57606741206), (6, 28803370603), (7, 24688603374), (14, 12344301687), (21, 8229534458), (23, 7513922766), (42, 4114767229), (46, 3756961383), (69, 2504640922), (138, 1252320461), (161, 1073417538), (322, 536708769), (483, 357805846), (966, 178902923), (2707, 63841974), (5414, 31920987), (8121, 21280658), (16242, 10640329), (18949, 9120282), (37898, 4560141), (56847, 3040094), (62261, 2775738), (66089, 2614962), (113694, 1520047), (124522, 1387869), (132178, 1307481), (186783, 925246), (198267, 871654), (373566, 462623), (396534, 435827)]